imap_processing.swe.l1b.swe_l1b.apply_in_flight_calibration#

imap_processing.swe.l1b.swe_l1b.apply_in_flight_calibration(corrected_counts: ndarray, acquisition_time: ndarray, in_flight_cal_files: list) → ndarray[tuple[int, ...], dtype[_ScalarType_co]]#

Apply in flight calibration to full cycle data.

These factors are used to account for changes in gain with time.

They are derived from the weekly electron calibration data.

Parameters:

  • corrected_counts (numpy.ndarray) – Corrected count of full cycle data. Data shape is (N_ESA_STEPS, N_ANGLE_SECTORS, N_CEMS).

  • acquisition_time (numpy.ndarray) – Acquisition time of full cycle data. Data shape is (N_ESA_STEPS, N_ANGLE_SECTORS).

  • in_flight_cal_files (list) – List of in-flight calibration files.

Returns:

corrected_counts – Corrected count of full cycle data after applying in-flight calibration. Array shape is (N_ESA_STEPS, N_ANGLE_SECTORS, N_CEMS).

Return type:

numpy.ndarray