Make 3D Data Files

Inversion programs need input data, MTpy has tools for creating model files for various modeling programs. This is an example for creating a data file for ModEM using the example grid data.

Imports

%matplotlib widget

from pathlib import Path

from mtpy import MTCollection

1. Load in Data

Load in the data created in the first example and get only the data collected on a grid. Turn those data into a MTData object from which we can manipulate the data.

Tip: Using the with context manager will close the MTH5 when finished. This is safer because if something goes wrong the file will always be closed and reduce the chance of corruption.

with MTCollection() as mtc:
    mtc.open_collection(Path().cwd().joinpath("test_mt_collection.h5"))
    mtc.working_dataframe = mtc.master_dataframe.loc[mtc.master_dataframe.survey == "grid"]
    mtd = mtc.mt_data

26:05:08T17:05:04 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:04 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:04 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:04 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:04 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:04 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:04 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:04 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:04 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:04 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:04 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:04 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:04 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:04 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:04 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:05 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:06 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:07 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:08 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:09 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:10 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:11 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:11 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:11 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:11 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:11 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:11 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:11 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:11 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:11 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:11 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:11 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:11 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:11 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:11 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:11 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:13 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:14 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:15 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:16 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:17 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:18 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:19 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:20 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:20 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:20 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:20 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:20 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:20 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:20 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:20 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:20 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:20 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts_per_kilometer_per_nanotesla' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:20 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:20 | WARNING | line:432 |mt_metadata.common.units | get_unit_from_df | Unit 'millivolts' not found in accepted units, setting to 'unknown'. If this is an error raise an issue to add a unit. If an error needs to be raised, set allow_none=False.
26:05:08T17:05:21 | INFO | line:1027 |mth5.mth5 | close_mth5 | Legacy file has no fc_summary dataset.
26:05:08T17:05:21 | INFO | line:1035 |mth5.mth5 | close_mth5 | Flushing and closing c:\Users\peaco\OneDrive\Documents\GitHub\mtpy-v2\docs\source\notebooks\test_mt_collection.h5

2. Calculate Relative Locations

Most modeling programs are agnostic to geographic coordinates as they use a relative coordinate system usually with (0, 0, 0) at one of the corners or the center of the mesh. Here we assume the center of the station area is the (0, 0) point and relative locations are computed relative to the center point. All relative locations are in meters.

Important: To calculate relative locations you must set the ‘utm_epsg’ or ‘utm_crs’ if you have a custom datum. Once you set the ‘utm_crs’ or ‘utm_epsg’ easting and northing is estimated for each station in the MTData object. This can take a few seconds if there are a lot of stations.

Here we will set the EPSG number to WGS84 UTM grid 11N (32611).

Tip: To access station locations of the MTData object use MTData.station_locations. This returns a Pandas DataFrame which can be easily manipulated.

Tip: The center point is MTData.center_point and is estimated from the station locations in the MTData object. You can set the center latitude and longitude if you want to offset the center.

MTData._center_lat = new_center_latitude
MTData._center_lon = new_center_longitude
MTData._center_elev = new_center_elevation

mtd.center_point

MT Location:
--------------------
  Latitude (deg):   38.871946
  Longitude (deg):  -118.192737
  Elevation (m):    0.0000
  Datum crs:        EPSG:4326

  Easting (m):      0.000
  Northing (m):     0.000
  UTM crs:          None

  Model Easting (m):      0.000
  Model Northing (m):     0.000
  Model Elevation (m):    0.000
  Profile Offset (m):     0.000

Station Locations

You can have a look at the station locations retreived from the MTCollection. Notice there there are no values for east and north and model_east and model_north yet.

mtd.station_locations.head(5)

	survey	station	latitude	longitude	elevation	datum_epsg	east	north	utm_epsg	model_east	model_north	model_elevation	profile_offset
0	grid	gv100	38.611381	-118.535261	1437.40	4326	0	0	None	0.0	0.0	0.0	0
1	grid	gv101	38.594561	-118.351111	1540.55	4326	0	0	None	0.0	0.0	0.0	0
2	grid	gv102	38.593692	-118.276822	1554.80	4326	0	0	None	0.0	0.0	0.0	0
3	grid	gv103	38.585283	-118.202481	1543.90	4326	0	0	None	0.0	0.0	0.0	0
4	grid	gv104	38.596456	-118.136547	1801.80	4326	0	0	None	0.0	0.0	0.0	0

Set UTM EPSG

Here we set the UTM EPSG number, which creates a pyproj.CRS object for easier projection between coordinate systems, mainly from degrees to meters. If you created your own CRS you can set the CRS directly, see pyproj.CRS for details on creating a custom CRS. Once either the utm_epsg or utm_crs is set northing and easting for each station in the MTData object is calculated and the station locations are updated, which updates the center point.

mtd.utm_epsg = 32611

mtd.center_point

MT Location:
--------------------
  Latitude (deg):   38.873786
  Longitude (deg):  -118.196245
  Elevation (m):    0.0000
  Datum crs:        EPSG:4326

  Easting (m):      396229.649
  Northing (m):     4303450.537
  UTM crs:          EPSG:32611

  Model Easting (m):      396229.649
  Model Northing (m):     4303450.537
  Model Elevation (m):    0.000
  Profile Offset (m):     0.000

mtd.station_locations.head(5)

	survey	station	latitude	longitude	elevation	datum_epsg	east	north	utm_epsg	model_east	model_north	model_elevation	profile_offset
0	grid	gv100	38.611381	-118.535261	1437.40	4326	366331.327569	4.274770e+06	32611	0.0	0.0	0.0	0
1	grid	gv101	38.594561	-118.351111	1540.55	4326	382337.730338	4.272652e+06	32611	0.0	0.0	0.0	0
2	grid	gv102	38.593692	-118.276822	1554.80	4326	388806.125501	4.272463e+06	32611	0.0	0.0	0.0	0
3	grid	gv103	38.585283	-118.202481	1543.90	4326	395268.278608	4.271442e+06	32611	0.0	0.0	0.0	0
4	grid	gv104	38.596456	-118.136547	1801.80	4326	401026.349952	4.272609e+06	32611	0.0	0.0	0.0	0

Calculate Relative Locations

Now that we have easting and northing we can estimate relative locations in model coordinates, which assumes the center of the station area is (0, 0). If you want to offset the center set these values to your desired center location.

MTData._center_lat = new_center_latitude
MTData._center_lon = new_center_longitude
MTData._center_elev = new_center_elevation

The method to use is compute_relative_locations(). It iterates over the stations and removes the center point from the easting and northing.

mtd.compute_relative_locations()

Now we have relative locations.

mtd.station_locations.head(5)

	survey	station	latitude	longitude	elevation	datum_epsg	east	north	utm_epsg	model_east	model_north	model_elevation	profile_offset
0	grid	gv100	38.611381	-118.535261	1437.40	4326	366331.327569	4.274770e+06	32611	-29898.321606	-28680.329764	1437.40	0
1	grid	gv101	38.594561	-118.351111	1540.55	4326	382337.730338	4.272652e+06	32611	-13891.918837	-30798.871440	1540.55	0
2	grid	gv102	38.593692	-118.276822	1554.80	4326	388806.125501	4.272463e+06	32611	-7423.523674	-30987.924124	1554.80	0
3	grid	gv103	38.585283	-118.202481	1543.90	4326	395268.278608	4.271442e+06	32611	-961.370567	-32008.380683	1543.90	0
4	grid	gv104	38.596456	-118.136547	1801.80	4326	401026.349952	4.272609e+06	32611	4796.700777	-30841.737287	1801.80	0

3. Compute Model Errors

After getting relative locations we can now calculate model errors. These are often larger than measurement error. People have their favorite method of estimating errors and we have tried to accommodate most. If there isn’t one here try adding to mtpy.modeling.errors or raise an issue. Supported so far are:

Name	Description	Example
geometric_mean	Geometric mean of the off-diagonal components of the impedance tensor, or components of the induction vectors.	error_value
arithmetic_mean	Arithmetic mean of off-diagonal components of the impedance tensor, or components of the induction vectors.	error_value
row	Error per row of the impedance tensor	error_value
median	Median of the off-diagnoal components	error_value
eigen	Maximum Eigen value of the impedance tensor	error_value x eigen(Z)
percent	Percent error per component	error_value
absolute	Absolute error	error_value

Setting Impedance Error

MTData has an attribute z_model_error that is an mtpy.modeling.errors.ModelErrors object. It has some default values, which seem fine for now. But if you want to change any you can use:

mtd.z_model_error.error_type = "row"
mtd.z_model_error.error_value = 10   # for 10 percent
mtd.z.model_error.floor = False      # use the calculated value not as a floor for measured errors but absolute value.

mtd.z_model_error

Model Errors:
--------------------
        error_type:    geometric_mean
        error_value:   0.05
        floor:         True
        mode:          impedance

Setting Tipper Error

Similar to the impedance MTData has an attribute t_model_error and is a mtpy.modeling.errors.ModelErrors object.

mtd.t_model_error

Model Errors:
--------------------
        error_type:    absolute
        error_value:   0.02
        floor:         True
        mode:          tipper

Calculate Model Errors

Once you set z_model_error and t_model_error paramters then run MTData.compute_model_errors()

Tip: compute_model_errors accepts key words that can be used to set z_model_error and t_model_error

mtd.compute_model_errors(z_error_value=7)

mtd.get_station("grid/gv100").tf.z()[0:1]

array([[[ -86.57589 -714.197j, 1090.806  +2750.944j],
        [-115.5849 +1316.743j, -683.7422 -5020.612j]]])

mtd.get_station("grid/gv100").tf.z_error()[0:1]

array([[[ 98.57316572, 237.08819034],
        [249.77736086, 600.78698388]]])

mtd.get_station("grid/gv100").tf.z_model_error()[0:1]

array([[[138.44510952, 237.08819034],
        [249.77736086, 600.78698388]]])

You can see with the floor set measurement error are used if the value is above the estimated error from the parameters set above. And using an absolute error we see the value is set for all elements in the induction vectors.

mtd.get_station("grid/gv100").tf.tipper_model_error()[0:1]

array([[[0.02, 0.02]]])

4. Plot Stations

Plot relative station locations.

plot_stations = mtd.plot_stations(model_locations=True)

4. Write to file

Now that the data have been updated with locations and weights we can write to a file. Here we will write to a file for ModEM.

modem_data_object = mtd.to_modem(Path().cwd().joinpath("example_modem_data_file.dat"))

26:05:08T17:08:31 | WARNING | line:539 |mtpy.modeling.modem.data | _check_for_too_small_errors | Found errors with values less than 0.02 in z_xx 3 times. Setting error as z_xx x 0.07.
26:05:08T17:08:31 | WARNING | line:539 |mtpy.modeling.modem.data | _check_for_too_small_errors | Found errors with values less than 0.02 in z_xy 10 times. Setting error as z_xy x 0.07.
26:05:08T17:08:31 | WARNING | line:539 |mtpy.modeling.modem.data | _check_for_too_small_errors | Found errors with values less than 0.02 in z_yx 2 times. Setting error as z_yx x 0.07.
26:05:08T17:08:31 | WARNING | line:539 |mtpy.modeling.modem.data | _check_for_too_small_errors | Found errors with values less than 0.02 in t_zx 3 times. Setting error as t_zx x 0.02.
26:05:08T17:08:31 | WARNING | line:539 |mtpy.modeling.modem.data | _check_for_too_small_errors | Found errors with values less than 0.02 in t_zy 2 times. Setting error as t_zy x 0.02.
26:05:08T17:08:32 | INFO | line:652 |mtpy.modeling.modem.data | write_data_file | Wrote ModEM data file to c:\Users\peaco\OneDrive\Documents\GitHub\mtpy-v2\docs\source\notebooks\example_modem_data_file.dat

modem_data_object

ModEM Data Object:
        Number of impedance stations: 59
        Number of tipper stations: 59
        Number of phase tensor stations: 59
        Number of periods:  168
        Period range (s):
                Min: 0.0013021
                Max: 2048
        Rotation angle:     0
        Data center:
                Latitude:   38.8738 deg         Northing: 4303450.5370 m
                Longitude: -118.1962 deg        Easting: 396229.6492 m
                Datum epsg: 4326                        UTM epsg:   32611
                Elevation:  0.0 m
        Impedance data:     True
        Tipper data:        True
        Inversion Mode:   Full_Impedance, Full_Vertical_Components