Changes between Version 202 and Version 203 of HetProcedures/RA/overview


Ignore:
Timestamp:
Oct 11, 2018 12:45:07 AM (6 years ago)
Author:
sir
Comment:

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  • HetProcedures/RA/overview

    v202 v203  
    185185* IF required (NOT usually), can take HPF twilight spectra (last taken, Oct 2018).
    186186    * open the PFIP shutter, make sure ACAM and FCU head are retracted
    187     * 2-3min after sunset, run {{{hpframp twilight 28 1}}}
     187    * AT sunset, run {{{hpframp twilight 28 1}}}
    188188    * this should produce nice twilight flats for HPF, but may eliminate your chance of getting LRS2 sky flats that night
    189189