To:sot_shift from: Dan Schwartz date: 05 Jan 2011, 10:00 EDT Subject: SOT shift report 2011-01-05 L4185 -------- See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/web-cxc-dmz/htdocs/acis/SOT_reports/Jan_05_2011_L4185.txt (NOTE NEW LOCATION FOR THE REPORTS DIRECTORY) Shift L4185. Start at 005:13:00 GMT = 08:00am 05 Jan EST End 10:00am 05 Jan SOT Lead DAS (Times will be given in GMT on day 005.) PLAN ---- Continue running load DEC2210B. Finish obsid 12855, an ACIS-S observation of the broad absorption line quasar (BAL) J090508.85+074151.24, to study the physics of acceleration in a high velocity, narrower-line BAL. Then do obsid 12677, an ACIS-S observation of 1RXSJ044048.0+292440 to search for an isolated neutron star and thus measure its temperature and radius. Then do obsid 11311, an ACIS-S observation of the edge-on spiral galaxy NGC 2683 to study the connection of low mass X-ray binaries with globular clusters. NOTES/ISSUES/PROBLEMS --------------------- ACA CCD temperature running -17.9, warmer than set point. From the 9am status meeting: Two supports over the past day. No issues. One stored command sequence uplinked, on-board loads good through 008:18:55. JAN1011 products expected out late today for review tomorrow. Pre-approved CAP 425H, the monthly EIA sequencer self-test, was run successfully yesterday. Quick look data: OBSID Target Time Comment ----- ------ -------------- ------- 12884 A3581 003:19:40 ACIS-S NONE OK Next Comms: ----------- 005/1930-2145 2030 2130 DSS-54 MADRID 1530-1630 EST, Wed 5 Jan 006/0245-0500 0345 0445 DSS-24 GOLDSTONE 2245-2345 EST, Wed 5 Jan 006/1000-1215 1100 1200 DSS-24 GOLDSTONE 0600-0700 EST, Thu 6 Jan 006/1900-2115 2000 2100 DSS-65 MADRID 1500-1600 EST, Thu 6 Jan 007/0245-0500 0345 0445 DSS-54 MADRID 2245-2345 EST, Thu 6 Jan 007/1000-1215 1100 1200 DSS-24 GOLDSTONE 0600-0700 EST, Fri 7 Jan SNAPSHOT summary ---------------- Status at LOS, 005:13:59, was as follows: PCAD MODE = NPNT CONTROL LAW FLAG = NPNT Stars: = 5 FIDS = 3 RA = 136.287 deg Dec = 7.672 deg ROLL = 59.616 deg Format = 2 OBSID = 12855 J090508.85+074151.24 SIM FA = -467 SIM TSC = 75623 (ACIS-S) DITHER = ENAB HETG = OUT (79.09 deg) LETG = OUT (77.21 deg) HRC-S HV is ON EPHIN Geom = VLD E150 = 125 800000 (RADMON E1300 = 9 1000 Triggers) MPC = 30 ANTI-CO = 18 245 Ascending through 112358 km. ACIS focal plane temperature -119.9 degC. EPH temp: 120.58 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 -------------------------------------------------------