To:sot_shift
from: Dan Schwartz
date: 12 May 08, 12:00noon EDT
Subject: SOT shift report 2008-05-12 L3218
--------
See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or 
/proj/web-cxc/htdocs/acis/SOT_reports/May_12_2008_L3218.txt.

Shift L3218. 
	Start at 133:13:00  GMT
		 = 08:00am    12 May EDT
	End	   10:00am    12 May
   
SOT Lead	DAS
(Times will be given in GMT on day 133.)

PLAN
----
Commence running load MAY1208B. Measure cti on radiation belt egress,
then obsid 9704, a Calibration observation of PKS 2155-304 with
ACIS-S/LETG to monitor contamination buildup on the ACIS filter, and
for cross-calibration with XMM.  Then begin a series of short ACIS-I
observations to survey a 6 x 1 degree region at 1.5 deg above the
galactic center.

Next Comms:
133/1850-2140   1930 2130 DSS-66    MADRID     1530-1730 EDT, Mon 12 May
134/0245-0500   0345 0445 DSS-54    MADRID     2345-0045 EDT, Mon 12 May
134/1000-1215   1100 1200 DSS-24    GOLDSTONE  0700-0800 EDT, Tue 13 May
134/1940-2100   2005 2050 DSS-66    MADRID     1605-1650 EDT, Tue 13 May
135/0245-0500   0345 0445 DSS-27    GOLDSTONE  2345-0045 EDT, Tue 13 May
135/0315-0500   0345 0445 DSS-15    Unknown    2345-0045 EDT, Tue 13 May
135/1000-1215   1100 1200 DSS-27    GOLDSTONE  0700-0800 EDT, Wed 14 May

Orbital events:
2008:133:05:00:18.684   1210  EPERIGEE  ORBIT PERIGEE
2008:134:12:44:15.901   1211  EAPOGEE   ORBIT APOGEE
2008:135:20:27:48.424   1211  EPERIGEE  ORBIT PERIGEE
2008:137:04:11:09.487   1212  EAPOGEE   ORBIT APOGEE
2008:138:11:54:45.647   1212  EPERIGEE  ORBIT PERIGEE
2008:139:19:38:18.221   1213  EAPOGEE   ORBIT APOGEE
2008:141:03:21:43.312   1213  EPERIGEE  ORBIT PERIGEE
2008:142:11:05:55.391   1214  EAPOGEE   ORBIT APOGEE

EVENTS
------
Status at LOS, 133:12:08, was as follows:
       PCAD MODE              =       NPNT
       CONTROL LAW FLAG       =       NPNT
       Stars:                 =          8 
       FIDS                   =          0
       RA                     =    209.002 deg 
       Dec                    =     -3.998 deg
       ROLL                   =    232.784 deg
       Format                 =          2
       OBSID                  =      57818
       SIM FA                 =       -467
       SIM TSC                =     -99616 (HRC-S)
       DITHER		      =	      ENAB 
       HETG                   =        OUT (79.09 deg)
       LETG                   =        OUT (77.21 deg)
        HRC-I HV is ON 
       EPHIN Geom             =       Larg
	     E150	      =	       3.8
	     E300	      =	       0.5
             E1300            =        0.1           LT 20.0 (RADMON
             P4GM             =        0.0           LT 300. Disabled)
             P41GM            =        0.0           LT 8.47
Ascending through 70010 km. ACIS focal plane temperature -117.6 degC.  
EPH temp: 83.17 degF   EPH 27V: 26.96 

NOTES/ISSUES/PROBLEMS
From the 9am status meeting:
Nine supports over the weekend. No issues. Three stored command loads
uplinked, on-board loads good until 137:01:07. That will complete the
MAY1208B sequence. MAY1608 products will be released today or
tomorrow, and include a ToO and extend through the MAY1908 week.
No engineering issues.
Sun is very quiet.

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


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