To:sot_shift
from: Dan Schwartz
date: 07 Apr 04, 12:00noon EDT
Subject: SOT shift report 2004-04-07 L1721
--------
See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or 
/proj/web-cxc/htdocs/acis/SOT_reports/Apr_07_2004_L1721.txt.

Shift L1721. 
	Start at 098:12:00  GMT
		 = 08:00am    07 Apr EDT
	End	   10:00am    07 Apr
   
SOT Lead	DAS
(Times will be given in GMT on day 098.)

PLAN
----
Continue running load APR0504B. Doing obsid 4659, an ACIS-S TOO
observation to look at the supernova SN2004C for the signature of a
gamma burst beamed away from our line of sight. Then obsid's 4772 and
4781, F1215-1639 and F1350-4593, part of an ACIS-S snapshot survey of
local, H-alpha selected AGN.
No comm this shift

Next Comms:
098:2010 to 2210
099:0345 to 0445
099:1100 to 1200
099:1715 to 1800
100:0345 to 0445
100:1040 to 1240
100:1915 to 2015
101:0230 to 0330
101:1115 to 1215
101:1945 to 2045
102:0345 to 0445
102 1300 to 1400
102:2200 to 0000

Orbital events:
2004:098:21:09:56.547    645   ORBIT APOGEE
2004:100:04:53:36.962    645   ORBIT PERIGEE
2004:101:12:36:46.721    646   ORBIT APOGEE 
2004:102:20:20:52.522    646   ORBIT PERIGEE
2004:104:04:04:28.534    647   ORBIT APOGEE
2004:105:11:47:48.748    647   ORBIT PERIGEE
2004:106:19:32:07.609    648   ORBIT APOGEE
2004:108:03:15:22.168    648   ORBIT PERIGEE

EVENTS
------
Status at LOS, 098:11:59, was as follows:
       PCAD MODE              =       NPNT
       CONTROL LAW FLAG       =       NPNT
       Stars:                 =          5 
       FIDS                   =          3
       RA                     =    171.888 deg 
       Dec                    =     56.899 deg
       ROLL                   =    206.531 deg
       Format                 =          2
       OBSID                  =       4659 SN2004C
       SIM FA                 =       -467
       SIM TSC                =      75624 (ACIS-S)
       DITHER		      =	      ENAB 
       HETG                   =        OUT (79.46 deg)
       LETG                   =        OUT (77.59 deg)
        HRC-S HV is ON 
       EPHIN Geom             =       SMAL
	     E150	      =	       7.6
	     E300	      =	       0.0
             E1300            =        0.0           LT 10.0 (RADMON
             P4GM             =        0.0           LT 300. Triggers)
             P41GM            =        0.0           LT 8.47
             A-leak           =     1.0200 mu-a
             B-leak           =     1.0200 mu-a
Ascending through 120236 km. ACIS focal plane temperature -119.7 C. 
EPH temp     96.12 F

NOTES/ISSUES/PROBLEMS
From the 9am status meeting:
Three supports in the past day. No issues. One segment of APR0504B was
uplinked, on-board loads good until 101:15:43.
APR1204A products were approved yesterday, ready for FD signoff.


Quick look data:
OBSID   Target           Time                        Comment
-----   ------           --------------              -------
No New quick look plots.


-------------------------------------------------------
Dan Schwartz,	MS #3
das@head-cfa.harvard.edu  
phone: (617)495-7232    FAX:   (617)495-7356
cell phone: (617)512-5627   
pager: 877-693-7198 PIN 693-7198
       or e-mail 6937198@archwireless.net
-------------------------------------------------------