To:sot_shift
from: Dan Schwartz
date: 23 Mar 01, 12:00noon EST
Subject: SOT shift report 2001-03-23 L610
--------
See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or 
/proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Mar_23_2001_L610.txt.

Shift L610. 
	Start at 082:13:00  GMT
		 = 08:00am    23 Mar EST
	End	   12:00 noon 23 Mar
   
SOT Lead	DAS
Spac/Aspect	WAP
(Times will be given in GMT on day 082.)

PLAN
----
Continue running load MAR1901c. Running a series of ACIS-S observations.
No Comm this shift.

Next Comms:
 082:21:00 to 22:00
 083:06:00 to 07:00
 083:15:00 to 16:00
 083:22:50 to 00:50
 084:07:25 to 08:25
 084:15:45 to 16:45
 085:00:55 to 01:55


Orbital events:
 2001:083:05:42:33.737    225       EAPOGEE       ORBIT APOGEE 
 2001:084:13:25:54.296    225       EPERIGEE      ORBIT PERIGEE
 2001:085:21:09:57.403    226       EAPOGEE       ORBIT APOGEE 
 2001:087:04:53:19.817    226       EPERIGEE      ORBIT PERIGEE

EVENTS
------
Status at LOS, 082:12:58, was as follows:
       PCAD MODE              =       NPNT
       CONTROL LAW FLAG       =       NPNT
       Stars:                 =          5 
       FIDS                   =          3
       RA                     =    220.791 deg 
       Dec                    =     52.029 deg
       ROLL                   =    135.712 deg
       Format                 =          2
       OBSID                  =       1623 3C 303
       SIM FA                 =       -467
       SIM TSC                =      75623 (ACIS-S)
       HETG                   =        OUT (79.84 deg)
       LETG                   =        OUT (78.34 deg)
        HRC-S HV is ON 
       EPHIN Geom             =       LARG
             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           =     0.2480 mu-a
Ascending through 113547 km at 13:39. ACIS focal plane temperature -119.7. 


NOTES/ISSUES/PROBLEMS
From the 9am status meeting:
	CAP 710 was successfully run to retract the LETG yesterday.
	OTG ASVT testing yesterday caught several errors. New patches
received this morning and retest is in progress. 
	OCC has lost Cambridge power. Essentially systems operating on
UPS, but FOT has no email.
	

Quick look data:

OBSID   Target           Time                        Comment
-----   ------           --------------              -------
2091	NGC 3783                     ACIS-S/HETG	looks good.           
-------------------------------------------------------
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
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