To:sot_shift
from: Dan Schwartz
date: 2 Sep 99, 06:00am EDT
Subject: SOT shift report, Shift H42
--------
See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or 
/proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Sep_01_1999_H42.txt.

Shift H.
	Start at 245:02:00  GMT
		 = 10:00pm 01 Sep EDT
	End	   06:00am 02 Sep
   
SOT Lead	DAS
Spac/Aspect	
FOT/Sci liason	
HRC		
ACIS 		

(Times will be given in GMT on day 245. In general
times are rough, not precise.)

PLAN
Running under load P10
HRC to repeat shutter focus measurements at nominal aim point.  
Move to corner of HRC-I and perform shutter focus measurement, in
  order to measure SIM  tilt.

EVENTS
Start shift LOS.
04:41  AOS. OBSID is 1261.  Maneuver is finishing.  Acquire 5 stars
	and 3 fid lights!  Target is HR1099. SIM focus -699, SIM
	translation at -29025 (offset 21479)
05:06  OBSID 1211, SIM translation = -50504 (nominal HRC-I aim point)
05:53  OBSID 1212, 
05:57  Finish SSR playback, only got half of dump, will restart later
06:40  OBSID 1213. Tracking 5 stars, 1 fid light. 2 fids must have been
	shadowed by the shutter blades.
07:21  Finish SSR playback, reset the pointers.
07:26  OBSID 1214.  5 stars, 1 fid light.
08:13  OBSID 1215. Manuever SIM to -71985. Acquire 5 stars, 2 fid lights.
09:00   LOS

NOTES/ISSUES/PROBLEMS
Our GRETA terminal has disappeared.  We would like it back.

HRC status 2IMCLST, imaging detector HVPS current limit enable, 
  was giving an exception advisory.

-------------------------------------------------------
Dan Schwartz,	MS #3
das@head-cfa.harvard.edu  
phone: (617)495-7232    FAX:   (617)495-7356
cell phone: (617)512-5627   
pager: 800-759-8352 PIN 1636502
       or e-mail 1636502@skytel.com 
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