To:sot_shift from: Dan Schwartz date: 29 Apr 02, 12:00noon EDT Subject: SOT shift report 2002-04-29 L1012 -------- See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Apr_29_2002_L1012.txt. Shift L1012. Start at 119:12:00 GMT = 08:00am 29 Apr EDT End 12:00 noon 29 Apr SOT Lead DAS (Times will be given in GMT on day 119.) PLAN ---- Continue running load APR2902C. Finish OBSID 3345, ACIS-I observation of the first of four pointings at the Lockman Hole-Northwest (LH-NW). These observations will become public immediately. Next will be obsid 2916, an ACIS-S observation of a very luminous (L(x) > 10^39 erg/s) extra-nuclear X-ray source in the nearby galaxy IC 342, and then the ACIS-S/HETG calibration observation of Capella, obsid 2583. No Comm this shift. Next Comms: 119:1645 to 1745 120:0150 to 0250 120:1000 to 1200 120:1820 to 1920 121:0500 to 0600 121:1510 to 1610 121:2300 to 0000 122:0800 to 0900 Orbital events: 2002:120:04:45:51.109 EAPOGEE 377 ORBIT APOGEE 2002:121:12:30:09.351 EPERIGEE 377 ORBIT PERIGEE 2002:122:20:13:27.213 EAPOGEE 378 ORBIT APOGEE 2002:124:03:57:53.023 EPERIGEE 378 ORBIT PERIGEE 2002:125:11:41:24.577 EAPOGEE 379 ORBIT APOGEE EVENTS ------ Status at LOS, 119:09:09, was as follows: PCAD MODE = NPNT CONTROL LAW FLAG = NPNT Stars: = 5 FIDS = 3 RA = 158.023 deg Dec = 57.649 deg ROLL = 235.597 deg Format = 2 OBSID = 3345 LH-NW, #4 SIM FA = -535 SIM TSC = 92903 (ACIS-I) HETG = OUT (79.46 deg) LETG = OUT (77.96 deg) HRC-I HV is ON EPHIN Geom = LARG E1300 = 0.1 LT 10.0 (RADMON P4GM = 0.3 LT 300. Triggers) P41GM = 0.0 LT 8.47 A-leak = 1.0200 mu-a B-leak = 0.4680 mu-a Ascending through 96486 km. ACIS focal plane temperature -119.9. NOTES/ISSUES/PROBLEMS From the 9am status meeting: Over the weekend, 7-34m supports and 1-26m. All data current. Three load segments were uplinked, and on-board loads are good through 123:02:00 MAY0602A products are out this morning for an email review today, and hopefully final load review tomorrow. FOT/MP needs a 1 day standdown in order to install the OFLS 9.2b. The safemode recovery simulation is scheduled for tomorrow. There will be a dry run today to ensure readiness. Switch for the office PC's is on order, and a change out will be scheduled when it arrives. Quick look data: OBSID Target Time Comment ----- ------ -------------- ------- 2536 SPEEDY MIC 116:13:06 ACIS-S HETG Looks good 2744 GX 1+4 116:23:18 ACIS-S HETG Can't interpret CC-mode 3491 SPEEDY MIC 117:05:19 ACIS-S HETG Looks good 2696 1739-304 117:15:30 ACIS-S NONE Looks good 2721 GRS 1758-258 117:16:34 HRC-I NONE Looks Good 3082 HS 2251+2941 117:19:56 ACIS-S NONE Target not obvious 2960 PKS2201+044 117:22:21 ACIS-S NONE Looks Good 3122 1655+077 118:09:58 ACIS-S NONE 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 -------------------------------------------------------