Study 000583:

ACRONYM: CLASP-2_22x512_OBS

This study will be used during the CLASP-2 sounding-rocket
experiment. The primary target is an active-region plage, and the target 
position on the Sun is requested by the CLASP team. The launch window
is about an hour. The EISCO should set "raster repeat" to cover the launch
window. Note the warning section (item 2). Coordinate the run with H. Hara.

Target			 : Active Region Plage
EIS slit width	   	 : 2" wide slit
Field of view	      	 : 22" x 512" with 3 scanning points
FM Step size		 : 40 (10")
Exposure      	       	 : 10 sec
Duration of a raster	 : 37 sec

INSTRUCTION TO PLANNERS:
-----------------------

-- The requested sequence run ---

< before the CLASP launch window >

1) 2"-slot raster   : HPW021VEL260x512v2 (ID #569), runtime= 65min
2) 40"-slot raster  : PRY_slot_context_v3 (ID #353), runtime= 3.5min
3) 266" -slot imaging: XRT_synop_AIA (ID #494), runtime= 35sec

< duing the CLASP launch window >

*** SET RASTER REPEAT to n (n = 85 for the case of 60m obs. - see warning
    85*37 = 52m + 8m added time)  *** 

4) 2"-slit raster   : CLASP-2_22x512_OBS  (This study ), runtime= 37sec x n 

< after the CLASP launch window >

5)  266"-slot imaging:  XRT_synop_AIA (ID #494), runtime= 35sec
6)  40"-slot raster    : PRY_slot_context_v3    (ID #353), runtime= 3.5min
7)  2"-slot raster   : HPW021VEL260x512v2 (ID #569), runtime= 65min

WARNINGS:
---------

1) High data rate raster (> 50 kbps) (needed for this special HOP)

2) Short raster duration and expected to run a little longer than 37s:
   approximatly +7s (account for data feed to the MDP).
   * Add 1m per 10 raster repeates (e.g. for 80 raster repeats add 8m).
   * Leave a gap (8m in the example above) after the study end and before
   starting step 5 of the requested run sequence.