To:sot_shift
from: Dan Schwartz
date: 26 Jan 07, 12:00noon EST
Subject: SOT shift report 2007-12-26 L2745
--------
See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or 
/proj/web-cxc/htdocs/acis/SOT_reports/Jan_26_2007_L2745.txt.

Shift L2745. 
	Start at 026:13:00  GMT
		 = 08:00am    26 Jan EST
	End	   10:00am    26 Jan
   
SOT Lead	DAS
(Times will be given in GMT on day 026.)

PLAN
----
Continue running load JAN2207A. Finish obsid 7795, an ACIS-S
observation of the X-ray jet and surrounding jet sheath and lobe in
4C20.24=PKS1055+201.  Then do ACIS CTI measurements surrounding
perigee passage.

Next Comms:
026:1255 to 1355 
026:2015 to 2215
027:0425 to 0510
026:2015 to 2215
027:0425 to 0510
027:1240 to 1340
027:2035 to 2135
028:0345 to 0445
028:1305 to 1405
028:2055 to 2155
029:0345 to 0445
029:1100 to 1200

Orbital events:
2007:026:04:49:36.951   1032  EAPOGEE   ORBIT APOGEE
2007:027:12:33:41.102   1032  EPERIGEE  ORBIT PERIGEE
2007:028:20:17:15.627   1033  EAPOGEE   ORBIT APOGEE 
2007:030:04:00:49.294   1033  EPERIGEE  ORBIT PERIGEE

EVENTS
------
Status at LOS, 026:13:45, was as follows:
       PCAD MODE              =       NPNT
       CONTROL LAW FLAG       =       NPNT
       Stars:                 =          5 
       FIDS                   =          3
       RA                     =    164.592 deg 
       Dec                    =     19.840 deg
       ROLL                   =     89.819 deg
       Format                 =          2
       OBSID                  =       7795 PKS1055+201
       SIM FA                 =       -467
       SIM TSC                =      75624 (ACIS-S)
       DITHER		      =	      ENAB 
       HETG                   =        OUT (79.09 deg)
       LETG                   =        OUT (77.59 deg)
        HRC-I HV is ON 
       EPHIN Geom             =       SMAL
	     E150	      =	       1.5
	     E300	      =	       0.2
             E1300            =        0.4           LT 20.0 (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
Descending through 121684 km. ACIS focal plane temperature -119.5 degC.  
EPH temp: 93.79 degF   EPH 27V: 18.54  

NOTES/ISSUES/PROBLEMS
From the 9am status meeting:
Three supports over the last day. No issues. First segment of the
JAN2907B load was uplinked, on-board loads good until 030:09:36.

JAN2907B loads were approved and signed yesterday. Working on the
FEB0507 products which are expected out next week.

Quick look data:
OBSID   Target           Time                        Comment
-----   ------           --------------              -------
7694  PKS0745-191	 025:05:19 ACIS-I NONE	     Looks ok


-------------------------------------------------------
Dan Schwartz,	MS #3
das@head-cfa.harvard.edu  
phone: (617)495-7232   
cell phone: (617)512-5627   
pager: email to 6175125627@vtext.com
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