pyrfu.mms.feeps_active_eyes module#

pyrfu.mms.feeps_active_eyes.feeps_active_eyes(var, tint, mms_id)[source]#

This function returns the FEEPS active eyes, based on date/mms_id/species/rate.

Parameters:

  • var (dict) – Hash table containing parameters.

  • tint (list of str) – Time range.

  • mms_id (int or str) – mms_id e.g., ‘4’ for MMS4.

Returns:

sensors –

Hash table containing 2 keys :

  • out[“top”] : maps to the active top eyes.

  • out[“bottom”] : maps to the active bottom eyes.

Return type:

dict

Notes

  1. Burst mode should include all sensors (TOP and BOTTOM) :

    • electrons : [1, 2, 3, 4, 5, 9, 10, 11, 12].

    • ions : [6, 7, 8].

  2. SITL should return (TOP only) :

    • electrons : set_intersection([5, 11, 12], active_eyes).

    • ions : None.

  3. From Drew Turner, 9/7/2017, srvy mode :
    • before 16 August 2017 :

      • electrons : [3, 4, 5, 11, 12].

      • ion : [6, 7, 8].

    • after 16 August 2017 :
      • MMS1 :

        • Top Eyes : 3, 5, 6, 7, 8, 9, 10, 12

        • Bot Eyes : 2, 4, 5, 6, 7, 8, 9, 10

      • MMS2 :

        • Top Eyes : 1, 2, 3, 5, 6, 8, 10, 11

        • Bot Eyes : 1, 4, 5, 6, 7, 8, 9, 11

      • MMS3

        • Top Eyes : 3, 5, 6, 7, 8, 9, 10, 12

        • Bot Eyes : 1, 2, 3, 6, 7, 8, 9, 10

      • MMS4 :

        • Top Eyes : 3, 4, 5, 6, 8, 9, 10, 11

        • Bot Eyes : 3, 5, 6, 7, 8, 9, 10, 12