To:sot_shift
from: Dan Schwartz
date: 14 Jul 06, 12:00noon EDT
Subject: SOT shift report 2006-07-14 L2549
--------
See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or 
/proj/web-cxc/htdocs/acis/SOT_reports/Jul_14_2006_L2549.txt.

Shift L2549. 
	Start at 195:12:00  GMT
		 = 08:00am    14 Jul EDT
	End	   10:00am    14 Jul
   
SOT Lead	DAS
(Times will be given in GMT on day 195.)

PLAN
----
Continue running load JUL1006B. Do obsid 6717, an ACIS-S observation
of Kepler's Supernova Remnant to map Fe K line and continuum emission
to study the ejecta of a Type Ia supernova.

Next Comms:
195:1300 to 1400
195:2025 to 2225
196:0130 to 0230
196:1355 to 1555
196:2040 to 2140
197:0250 to 0350 
197:1210 to 1410 
197:2330 to 0030
198:0345 to 0445
198:1325 to 1525 

Orbital events:
2006:194:04:53:20.235    957  EPERIGEE  ORBIT PERIGEE 
2006:195:12:38:19.605    958  EAPOGEE   ORBIT APOGEE  
2006:196:20:21:50.977    958  EPERIGEE  ORBIT PERIGEE 
2006:198:04:06:16.299    959  EAPOGEE   ORBIT APOGEE  
2006:199:11:50:25.319    959  EPERIGEE  ORBIT PERIGEE
2006:200:19:34:01.579    960  EAPOGEE   ORBIT APOGEE 
2006:202:03:18:11.375    960  EPERIGEE  ORBIT PERIGEE

EVENTS
------
Status at LOS, 195:03:28, was as follows:
       PCAD MODE              =       NPNT
       CONTROL LAW FLAG       =       NPNT
       Stars:                 =          5 
       FIDS                   =          3
       RA                     =    262.658 deg 
       Dec                    =    -21.489 deg
       ROLL                   =    263.996 deg
       Format                 =          2
       OBSID                  =       6717 Tycho's SNR
       SIM FA                 =       -467
       SIM TSC                =      75623 (ACIS-S)
       DITHER		      =	      ENAB 
       HETG                   =        OUT (79.09 deg)
       LETG                   =        OUT (77.59 deg)
        HRC-S HV is ON 
       EPHIN Geom             =       LARG
	     E150	      =	       0.4
	     E300	      =	       0.0
             E1300            =        0.0           LT 20.0 (RADMON
             P4GM             =        0.0           LT 300. Triggers)
             P41GM            =        0.0           LT 8.47
             A-leak           =     1.0200 mu-a
             B-leak           =     0.7160 mu-a
Ascending through 119891 km. ACIS focal plane temperature -118.7 degC.  
EPH temp:     81.31 degF   EPH 27V: 26.96 

13:00  AOS. Status is essentially unchanged.

13:59  LOS. Status is essentially unchanged.

NOTES/ISSUES/PROBLEMS
From the 9am status meeting:
Three supports over the past day. No issues. First segment of JUL1706B
was uplinked, on-board loads good until 199:06:00.
JUL2406 products are expected out today for review on Monday.
ACE solar protons are at background levels, and solar activity is
expected to be very low.
There is a natural gas outage today, starting at 9:30am and possibly
lasting until 3pm EDT. The implication is that IF we also have a power
outage, the backup generator will not run. There is a plan in place to
gracefully turn off systems during the approximately 20 minutes time
we could run on the UPS batteries.

Quick look data:
OBSID   Target           Time                        Comment
-----   ------           --------------              -------
No New quick looks -- doing a very long observation of Kepler's SNR.
Automatic processing is shut down due to the potential for power
failure.

-------------------------------------------------------
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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