To:sot_shift
from: Dan Schwartz
date: 09 May 2011, 10:00 EDT
Subject: SOT shift report 2011-05-09 L4309
--------
See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or 
/proj/web-cxc-dmz/htdocs/acis/SOT_reports/May_09_2011_L4309.txt
(NOTE NEW LOCATION FOR THE REPORTS DIRECTORY AS OF DEC 2010)

Shift L4309. 
	Start at 129:13:00  GMT
		 = 08:00am    09 May EST
	End	   10:00am    09 May
   
SOT Lead	DAS
(Times will be given in GMT on day 129.)

PLAN
----
Continue running load MAY0911A. Exit from perigee passage, then do
obsid 12691, an ACIS-S observation of the supernova remnant G1.9+0.3
to map the distribution of Sc44, and study the asymmetry of the
explosion.


NOTES/ISSUES/PROBLEMS
---------------------
From the 9am status meeting:
Eight supports over the weekend. No issues. Two stored command
sequences uplinked, on-board loads good until 133:03:40. 
MAY1611 products may be out tomorrow.
No spacecraft issues.
Sun is quiet, solar protons at background level.

Quick look data:
OBSID   Target           Time                        Comment
-----   ------           --------------              -------

12427 IGR J16413-4046 129:00:51 ACIS-I NONE	     OK

Next Comms:
-----------
129/1750-2005   1850 1950 DSS-54    MADRID     1450-1550 EDT, Mon  9 May
130/0245-0500   0345 0445 DSS-27    GOLDSTONE  2345-0045 EDT, Mon  9 May
130/1120-1335   1220 1320 DSS-27    GOLDSTONE  0820-0920 EDT, Tue 10 May
130/2120-2335   2220 2320 DSS-54    MADRID     1820-1920 EDT, Tue 10 May
131/0050-0305   0150 0250 DSS-54    MADRID     2150-2250 EDT, Tue 10 May
131/0950-1205   1050 1150 DSS-27    GOLDSTONE  0650-0750 EDT, Wed 11 May
131/1640-1800   1725 1745 DSS-54    MADRID     1325-1345 EDT, Wed 11 May

SNAPSHOT summary
----------------
Status at AOS, 129:12:53, was as follows:
       PCAD MODE              =       NPNT
       CONTROL LAW FLAG       =       NPNT
       Stars:                 =          8 
       FIDS                   =          0
       RA                     =    253.002 deg 
       Dec                    =    -24.998 deg
       ROLL                   =     78.296 deg
       Format                 =          2
       OBSID                  =      55446 ascending CTI cal
       SIM FA                 =       -990
       SIM TSC                =     -99616 (HRC-S)
       DITHER		      =	      ENAB 
       HETG                   =        OUT (79.09 deg)
       LETG                   =        OUT (77.21 deg)
        HRC-S HV is ON 
       EPHIN Geom             =        VLD
	     E150	      =	      41       800000 (RADMON
             E1300            =       70         1000  Triggers)     
	     MPC              =         	   30
             ANTI-CO          =	       0	  245 
Descending through 64842 km. ACIS focal plane temperature -114.4 degC.  
EPH temp: 106.37 degF   



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