To:sot_shift from: Dan Schwartz date: 24 Dec 09, 10:00 EST Subject: SOT shift report 2009-12-24 L3808 -------- ******* Draft in progress change 24 to day of month change L3808 to shift name change 358 to day of year delete this section ******** See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/web-cxc/htdocs/acis/SOT_reports/Dec_24_2009_L3808.txt. Shift L3808. Start at 358:13:00 GMT = 08:00am 24 Dec EST End 10:00am 24 Dec SOT Lead DAS (Times will be given in GMT on day 358.) PLAN ---- Continue running load DEC2109B. Finish obsid 11229, an ACIS-S observation of the Type Ib/c supernovae SN 1996aq, to study the interaction with the circumstellar medium, and hence the sheding of the hydrogen envelope and transition into the Wolf-Rayet stage. Then do obsid 11028 an HRC-S/LETG observation of RX J0806.3+1527 to follow up a previous detection of line emission to constrain the history of this degenerate binary system via element identifications and abundances. Then do obsid 11446, an ACIS-S observation of SDSS J082443.28+295923.5 as part of a survey of AGN with intermediate mass central black holes. Then do obsid 11081, an ACIS-S observation of IC 10 to monitor outbursts of High-mass X-ray binaries and compare with rates in other galaxies. Then into perigee passage, with ACIS cti measurements. NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: Quick look data: OBSID Target Time Comment ----- ------ -------------- ------- Next Comms: ----------- 358/1800-2015 1900 2000 DSS-27 GOLDSTONE 1400-1500 EST, Thu 24 Dec 359/0100-0315 0200 0300 DSS-65 MADRID 2100-2200 EST, Thu 24 Dec 359/0945-1200 1045 1145 DSS-54 MADRID 0545-0645 EST, Fri 25 Dec 359/1730-1945 1830 1930 DSS-65 MADRID 1330-1430 EST, Fri 25 Dec 360/0245-0500 0345 0445 DSS-54 MADRID 2245-2345 EST, Fri 25 Dec 360/1000-1215 1100 1200 DSS-27 GOLDSTONE 0600-0700 EST, Sat 26 Dec 360/1810-2025 1910 2010 DSS-65 MADRID 1410-1510 EST, Sat 26 Dec 361/0205-0420 0305 0405 DSS-27 GOLDSTONE 2205-2305 EST, Sat 26 Dec Orbital events: --------------- 2009:358:05:15:38.817 1434 EAPOGEE ORBIT APOGEE 2009:359:12:59:47.104 1434 EPERIGEE ORBIT PERIGE 2009:360:20:43:33.499 1435 EAPOGEE ORBIT APOGEE 2009:362:04:27:08.928 1435 EPERIGEE ORBIT PERIGEE SNAPSHOT summary ---------------- Status at LOS, 358:11:58, was as follows: PCAD MODE = NPNT CONTROL LAW FLAG = NPNT Stars: = 5 FIDS = 3 RA = 215.599 deg Dec = -0.414 deg ROLL = 67.000 deg Format = 2 OBSID = 11229 SN 1996aq SIM FA = -535 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 = 76 800000 (RADMON E1300 = 99 1000 Triggers) MPC = 0 30 ANTI-CO = 24 247 Descending through 139845 km. ACIS focal plane temperature -119.9 degC. EPH temp: 115.28 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 -------------------------------------------------------