imap_processing.spice.geometry.get_spin_data#

imap_processing.spice.geometry.get_spin_data() DataFrame#

Read spin file using environment variable and return spin data.

SPIN_DATA_FILEPATH environment variable would be a fixed value. It could be s3 filepath that can be used to download the data through API or it could be path EFS or Batch volume mount path.

Spin data should contain the following fields:
  • spin_number

  • spin_start_sec

  • spin_start_subsec

  • spin_period_sec

  • spin_period_valid

  • spin_phase_valid

  • spin_period_source

  • thruster_firing

Returns:

spin_data – Spin data.

Return type:

pandas.DataFrame