To:sot_shift from: Dan Schwartz date: 30 Nov 07, 12:00noon EST Subject: SOT shift report 2007-11-30 L3054 -------- See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/web-cxc/htdocs/acis/SOT_reports/Nov_30_2007_L3054.txt. Shift L3054. Start at 334:13:00 GMT = 08:00am 30 Nov EST End 10:00am 30 Nov SOT Lead DAS (Times will be given in GMT on day 334.) PLAN ---- Continue running load NOV2607B. Perform ACIS cti calibration upon egress from perigee. Then obsid 9511, an ACIS-S observation of NGC 5422, to study issues of dust survival in S0 galaxies. Then obsid 9068, an ACIS-I observation of the new, unidentified, INTEGRAL hard X-ray source IGR J09485-4726, to localize for identification of counterparts. Then GTO obsid 8896 of the Trapezium Cluster with ACIS-S/HETG to study the X-ray spectra of these young stars. Next Comms: 334/1900-2050 1940 2040 DSS-66 MADRID 1440-1540 EST, Fri 30 Nov 335/0245-0500 0345 0445 DSS-27 GOLDSTONE 2245-2345 EST, Fri 30 Nov 335/1100-1315 1200 1300 DSS-27 GOLDSTONE 0700-0800 EST, Sat 1 Dec 335/1825-2040 1925 2025 DSS-24 GOLDSTONE 1425-1525 EST, Sat 1 Dec 336/0030-0245 0130 0230 DSS-27 GOLDSTONE 2030-2130 EST, Sat 1 Dec 336/1000-1250 1040 1140 DSS-66 MADRID 0540-0640 EST, Sun 2 Dec 336/1630-1845 1730 1830 DSS-24 GOLDSTONE 1230-1330 EST, Sun 2 Dec 337/0300-0450 0340 0440 DSS-66 MADRID 2240-2340 EST, Sun 2 Dec 337/1010-1225 1110 1210 DSS-27 GOLDSTONE 0610-0710 EST, Mon 3 Dec Orbital events: 2007:334:06:17:09.329 1148 EPERIGEE ORBIT PERIGEE 2007:335:14:01:19.218 1149 EAPOGEE ORBIT APOGEE 2007:336:21:44:47.987 1149 EPERIGEE ORBIT PERIGEE 2007:338:05:28:21.177 1150 EAPOGEE ORBIT APOGEE 2007:339:13:11:58.223 1150 EPERIGEE ORBIT PERIGEE EVENTS ------ Status at LOS, 334:12:43, was as follows: PCAD MODE = NPNT CONTROL LAW FLAG = NPNT Stars: = 5 FIDS = 3 RA = 86.003 deg Dec = 46.999 deg ROLL = 140.397 deg Format = 2 OBSID = 58103 ascending cti SIM FA = -535 SIM TSC = -99616 (HRC-S) DITHER = ENAB HETG = OUT (79.09 deg) LETG = OUT (77.21 deg) HRC-I HV is ON EPHIN Geom = SMAL E150 = 7.6 E300 = 0.5 E1300 = 0.4 LT 20.0 (RADMON P4GM = 0.0 LT 300. Triggers) P41GM = 0.0 LT 8.47 Ascending through 64704 km. ACIS focal plane temperature -119.5 degC. EPH temp: 94.86 degF EPH 27V: 18.42 NOTES/ISSUES/PROBLEMS From the 9am status meeting: Three supports over the past day. No issues. One stored command segment uplinked, on-board loads are good until 338:03:15. DEC1007 schedule is in work, out next week. The sun remains extremely quiet. Quick look data: OBSID Target Time Comment ----- ------ -------------- ------- 8598 DR 21 331:23:56 ACIS-I NONE ok 9770 DR 21 333:15:28 ACIS-I NONE ok 8641, 8642, DEEP2 Field 2 ok 8621 through 8625, Deep2 Field 2 ok ------------------------------------------------------- Dan Schwartz, MS #3 das@head-cfa.harvard.edu phone: (617)495-7232 cell phone: (617)512-5627 pager: email to 6175125627@vtext.com -------------------------------------------------------