To:sot_shift from: Dan Schwartz date: 16 Jan 02, 12:00noon EST Subject: SOT shift report 2002-01-16 L909 -------- See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Jan_16_2002_L909.txt. Shift L909. Start at 016:13:00 GMT = 08:00am 16 Jan EST End 12:00 noon 16 Jan SOT Lead DAS (Times will be given in GMT on day 016.) PLAN ---- Continue running load JAN1402C. Performing obsid 3046, a long ACIS-S/HETG observation of the Seyfert galaxy NGC 5548, for the remainder of this orbit. No Comm this shift. Next Comms: 016:2245 to 0045 017:0505 to 0605 017:1505 to 1605 017:2245 to 2345 018:0840 to 1010 018:1620 to 1720 019:0140 to 0340 019:1200 to 1300 019:2200 to 2300 020:0755 to 0855 020:1540 to 1640 Orbital events: 2002:017:01:39:12.934 EAPOGEE 338 ORBIT APOGEE 2002:018:09:23:31.345 EPERIGEE 338 ORBIT PERIGEE 2002:019:17:07:25.230 EAPOGEE 339 ORBIT APOGEE 2002:021:00:51:26.412 EPERIGEE 339 ORBIT PERIGEE 2002:023:16:20:18.994 EPERIGEE 340 ORBIT PERIGEE 2002:026:07:50:06.062 EPERIGEE 341 ORBIT PERIGEE EVENTS ------ Status at LOS, 016:08:27, was as follows: PCAD MODE = NPNT CONTROL LAW FLAG = NPNT Stars: = 5 FIDS = 3 RA = 214.506 deg Dec = 25.105 deg ROLL = 68.260 deg Format = 2 OBSID = 3046 NGC 5548 SIM FA = -467 SIM TSC = 74423 (ACIS-S) HETG = IN ( 6.34 deg) LETG = OUT (77.96 deg) HRC-I HV is ON EPHIN Geom = LARG E1300 = 0.4 LT 10.0 (RADMON P4GM = 14.0 LT 300. Triggers) P41GM = 0.1 LT 8.47 A-leak = 1.0200 mu-a B-leak = 0.5320 mu-a Ascending through 107341 km. ACIS focal plane temperature -119.7. NOTES/ISSUES/PROBLEMS From the 9am status meeting: One load segment uplinked, onboard loads good until 019:2200. FOT/MP working on 3rd string. Sent out JAN2102B products with the new schedule accomodating revised HST coordination requirements. There is an email load review today, sit-down review tomorrow. Noisy Gyro 1 current seems to have settled down. ASVT work yesterday was not successful in getting the OBC dead dumps to work. Need to pursue and debug this. TRW/west is supporting. Installation of ONLS 3.8 is proceeding well, should finish on or ahead of schedule. Tagup at 3pm EST today on 405-244-5060 pin 1165# to confirm readiness. Meetings: Star working group at 10am EST 405-244-5060 pin 1159# ASVT models telecon (SIM and Full Sky Star Catalog) at 2pm EST on 05-244-5060 pin 1165# Quick look data: OBSID Target Time Comment ----- ------ -------------- ------- 2253 CHVC125 014:19:19 ACIS-S NONE Looks okay. ------------------------------------------------------- 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 -------------------------------------------------------