To:sot_shift
from: Dan Schwartz
date: 02 Jul 01, 12:00noon EDT
Subject: SOT shift report 2001-07-02 L711
--------
See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or 
/proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Jul_02_2001_L711.txt.

Shift L711. 
	Start at 183:12:00  GMT
		 = 08:00am    02 Jul EDT
	End	   12:00 noon 02 Jul
   
SOT Lead	DAS
(Times will be given in GMT on day 183.)

PLAN
----
Continue running load JUL0201C. Doing OBSID 1867, an ACIS-I
observation of the star forming region in the nearby, rich Chamaeleon
I-North cloud.
No Comm this pass.

Next Comms:
 183:18:40 to 20:40
 184:06:00 to 07:00
 184:10:30 to 12:30
 184:20:10 to 22:10 
 185:05:30 to 07:30
 185:15:10 to 16:10
 186:00:30 to 01:30
 186:09:30 to 10:30
 186:18:40 to 20:40

Orbital events:
 2001:183:17:28:13.268    263       EAPOGEE       ORBIT APOGEE 
 2001:185:01:12:34.428    263       EPERIGEE      ORBIT PERIGEE
 2001:186:08:56:18.732    264       EAPOGEE       ORBIT APOGEE 
 2001:187:16:41:33.415    264       EPERIGEE      ORBIT PERIGEE
 2001:189:00:24:50.403    265       EAPOGEE       ORBIT APOGEE 
 2001:190:08:09:48.548    265       EPERIGEE      ORBIT PERIGEE

EVENTS
------
Status at LOS, 183:08:58, was as follows:
       PCAD MODE              =       NPNT
       CONTROL LAW FLAG       =       NPNT
       Stars:                 =          5 
       FIDS                   =          3
       RA                     =    167.520 deg 
       Dec                    =    -76.552 deg
       ROLL                   =    241.773 deg
       Format                 =          2
       OBSID                  =       1867 CHA I NORTH CLOUD
       SIM FA                 =       -535
       SIM TSC                =      92903 (ACIS-I)
       HETG                   =        OUT (79.84 deg)
       LETG                   =        OUT (77.96 deg)
        HRC-S HV is ON 
       EPHIN Geom             =       LARG
             E1300            =        0.1           LT 10.0 (RADMON
             P4GM             =        0.0           LT 300. Triggers)
             P41GM            =        0.0           LT 8.47
             A-leak           =     0.2640 mu-a
             B-leak           =     0.0520 mu-a
Ascending through 133073 km. ACIS focal plane temperature -119.7. 


NOTES/ISSUES/PROBLEMS
From the 9am status meeting:
	7 contacts over the weekend. Issues with DSS-66 26m antenna
(Madrid) not being able to handle 256Kbps. Has created a 1.4 Gbit
backlog on the onboard SSR, (90 minutes downlink at 256 kbps), which
we will try to recover during a two hour pass this afternoon. The pass
is also with DSS-66, but we will try to extend the pass duration time.
	First products for JUL0901 will probably be out by noon today,
for an email review today and first load review tomorrow at 2pm. (If
not signed off tomorrow, next load review will be Thursday.)
	

Quick look data:

OBSID   Target           Time                        Comment
-----   ------           --------------              -------
2094  NGC 3783		177:10:17  ACIS-S HETG		Looks Good.
2089  NGC 4593		180:00:52  ACIS-S HETG		Looks Good.
0974  BETA CETI		180:23:56  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
-------------------------------------------------------