To:sot_shift from: Dan Schwartz date: 22 Jan 10, 10:00 EST Subject: SOT shift report 2010-01-22 L3837 -------- See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/web-cxc/htdocs/acis/SOT_reports/Jan_22_2010_L3837.txt. Shift L3837. Start at 022:13:00 GMT = 08:00am 22 Jan EST End 10:00am 22 Jan SOT Lead DAS (Times will be given in GMT on day 022.) PLAN ---- Continue running load JAN1810A. Finish obsid 11663, an ACIS-S observation of the X-ray Bright Optically Normal Galaxy SDSS J105841.53+410824.6, as part of a sample to investigate whether it is the optical or the X-ray emission that is anomalous, and why. Then do obsid 11481, an ACIS-S observation of SDSS J162403.63-005410.3 as part of a survey of AGN with 10^4 to 10^6 solar mass, to probe their evolutionary relation to quasars and deduce why they are unusually X-ray bright. Then do obsid 11530, an ACIS-I observation of PKS B2152-699 to study cavities in the interstellar medium, and the interaction of the jet with a cloud of dense gas. Then into perigee passage. NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: Three supports over the past day. No issues. Two stored command sequences uplinked, on-board loads good through 025:13:34. Products for JAN2310B were approved yesterday, which will interrupt the JAN1810A loads to incorporate a ToO, and extend through the week of JAN2510. CAP 1143 was executed to replace JAN1810A loads with the first two segments of JAN2310B. JPL has not fixed the CDR problem, but are staging day 019 data on backup equipment and we expect to receive it by end of day. Solar X-ray activity is subsiding and ACE protons remain at background level. Quick look data: OBSID Target Time Comment ----- ------ -------------- ------- No new quick look due to CDR issues. Next Comms: ----------- 022/1750-2005 1850 1950 DSS-54 MADRID 1350-1450 EST, Fri 22 Jan 023/0200-0415 0300 0400 DSS-54 MADRID 2200-2300 EST, Fri 22 Jan 023/1100-1315 1200 1300 DSS-27 GOLDSTONE 0700-0800 EST, Sat 23 Jan 023/1950-2205 2050 2150 DSS-54 MADRID 1550-1650 EST, Sat 23 Jan 024/0225-0440 0325 0425 DSS-54 MADRID 2225-2325 EST, Sat 23 Jan 024/1050-1305 1150 1250 DSS-24 GOLDSTONE 0650-0750 EST, Sun 24 Jan 024/1845-2100 1945 2045 DSS-54 MADRID 1445-1545 EST, Sun 24 Jan 025/0220-0435 0320 0420 DSS-24 GOLDSTONE 2220-2320 EST, Sun 24 Jan 025/1045-1300 1145 1245 DSS-27 GOLDSTONE 0645-0745 EST, Mon 25 Jan Orbital events: --------------- 2010:022:07:25:49.672 1445 EAPOGEE ORBIT APOGEE 2010:023:15:09:54.898 1445 EPERIGEE ORBIT PERIGEE 2010:024:22:53:42.877 1446 EAPOGEE ORBIT APOGEE 2010:026:06:37:01.218 1446 EPERIGEE ORBIT PERIGEE 2010:027:14:21:46.825 1447 EAPOGEE ORBIT APOGEE SNAPSHOT summary ---------------- Status at LOS, 126:10:28, was as follows: PCAD MODE = NPNT CONTROL LAW FLAG = NPNT Stars: = 5 FIDS = 3 RA = 164.699 deg Dec = 41.126 deg ROLL = 109.829 deg Format = 2 OBSID = 11663 SDSS J105841.53 SIM FA = -467 SIM TSC = 75624 (ACIS-S) DITHER = ENAB HETG = OUT (79.09 deg) LETG = OUT (77.21 deg) HRC-S HV is ON EPHIN Geom = VLD E150 = 70 800000 (RADMON E1300 = 64 1000 Triggers) MPC = 30 ANTI-CO = 23 247 Descending through 141973 km. ACIS focal plane temperature -119.5 degC. EPH temp: 113.80 degF ------------------------------------------------------- Dan Schwartz, MS #3 das@head-cfa.harvard.edu phone: (617)495-7232 cell phone: (617)512-5627 pager: email to 6175125627@vtext.com -------------------------------------------------------