To:sot_shift from: Dan Schwartz date: 25 Sep 06, 12:00noon EDT Subject: SOT shift report 2006-09-25 L2622 -------- See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/web-cxc/htdocs/acis/SOT_reports/Sep_25_2006_L2622.txt. Shift L2622. Start at 268:12:00 GMT = 08:00am 25 Sep EDT End 10:00am 25 Sep SOT Lead DAS (Times will be given in GMT on day 268.) PLAN ---- Continue running load SEP2506B. Do obsid 6645, an ACIS-I observation of he SgrA* field to monitor the rate of faint X-ray transients. Then obsid 6566, an exploratory ACIS-S observation of the AM CVn candidate SDSS J0129+3842. Then obsid 6377, an ACIS-I observation of M33 as part of a very deep study of the closest face on spiral galaxy. Then replace the schedule with SEP2506C to accomodate a ToO observation. Next Comms: 268:2220 to 2320 269:0345 to 0445 269:1335 to 1435 269:1840 to 2040 270:0345 to 0445 270:1040 to 1150 Orbital events: 2006:268:05:51:36.135 985 EPERIGEE ORBIT PERIGEE 2006:269:13:35:15.177 986 EAPOGEE ORBIT APOGEE 2006:270:21:18:58.265 986 EPERIGEE ORBIT PERIGEE 2006:272:05:02:55.868 987 EAPOGEE ORBIT APOGEE 2006:273:12:46:20.823 987 EPERIGEE ORBIT PERIGEE 2006:274:20:30:59.151 988 EAPOGEE ORBIT APOGEE 2006:276:04:14:13.369 988 EPERIGEE ORBIT PERIGEE 2006:277:11:59:10.177 989 EAPOGEE ORBIT APOGEE 2006:278:19:42:56.849 989 EPERIGEE ORBIT PERIGEE EVENTS ------ Status at LOS, 268:12:29, was as follows: PCAD MODE = NPNT CONTROL LAW FLAG = NPNT Stars: = 8 FIDS = 0 RA = 334.502 deg Dec = -6.001 deg ROLL = 283.069 deg Format = 2 OBSID = 58771 ACIS CTI SIM FA = -535 SIM TSC = -99616 (HRC-S) DITHER = ENAB HETG = OUT (79.09 deg) LETG = OUT (77.59 deg) HRC-S HV is ON EPHIN Geom = LARG E150 = 1362.0 E300 = 10.5 E1300 = 0.0 LT 20.0 (RADMON P4GM = 0.6 LT 300. Disabled) P41GM = 0.0 LT 8.47 A-leak = 1.0200 mu-a B-leak = 1.0040 mu-a Ascending through 64168 km. ACIS focal plane temperature -117.6 degC. EPH temp: 88.40 degF EPH 27V: 22.20 NOTES/ISSUES/PROBLEMS From the 9am status meeting: Ten supports over the weekend, no issues. Two command segments uplinked, on-board loads good until 273:08:42. (However, we expect to replace the loads with SEP2506C starting 269:20:12.) SEP2506C products including a ToO are out for review at 11am this morning. A CAP review to replace the loads is expected following the load review. OCT0206 will contain the next followup of the ToO, and final products will be generated in continuity after SEP2506C is approved. At 2:30pm today there will be a simulation exercise using the new voice loops. All groups are requested to participate. Quick look data: OBSID Target Time Comment ----- ------ -------------- ------- 6518 ArLac 265:04:10 HRC-S NONE looks good 8262 1H 1905+000 265:23:24 ACIS-S NONE target not visible 6964 P8 266:11:13 ACIS-I NONE target not visible 6736 1E 1048.1-5937 266:13:28 ACIS-S NONE cc-mode 6433 RCW36 266:20:03 ACIS-I NONE looks good 6963 P7 267:16:37 ACIS-I NONE target not visible 7140 M31 267:18:34 ACIS-I NONE looks good ------------------------------------------------------- Dan Schwartz, MS #3 das@head-cfa.harvard.edu phone: (617)495-7232 cell phone: (617)512-5627 pager: email to 6175125627@vtext.com -------------------------------------------------------