Study 000531:

ACRONYM: CompS_NonMax_30

CompS_NonMax has 4 different variations: 120, 90, 60 and 30 (number indicates
the slit exposures in seconds). Use the CompS_NonMax study specified by
proposer. All variations use 2" slit to scan an  80"x512" off-limb region
in 2" steps. We have opted to use DPCM compression.

Observations should be run in the following sequence:
- CompS_NonMax_30, CompS_NonMax_60, CompS_NonMax_90, CompS_NonMax_120
- slot context PRY_slot_context_v3

Pointing and study variation to be selected by J. Dudik.
Typically, raster off-limb above AR core so that the 
innermost edge of the raster is 30" above the solar limb.
The target AR *has* to be above limb, otherwise COMP-S
will not be able to observe it.

Typically, repeat the sequence 3 times.
Depending on the size of the AR, proposer may specify that several
rasters are to be stitched together to cover a wider range
in X, in which case, this will be indicated in the instructions.