SOT shift report 2009-02-24 L3505 File created at 2009:055:13:43 UTC = 08:43AM Feb-24-2009 EST End 11:00:00AM EST SOT Lead: Ed Kellogg PLAN ---- ER Obsid: 57271 (21 ksec) Purpose: Gravity Gradient 12:40 AM EST Tue 24-Feb Maneuver to 157.00000 -15.00000 358.092 [2009:055:15:27:25] 9:36 AM EST Tue 24-Feb ER Obsid: 57270 (0 ksec) Purpose: CTI 10:31 AM EST Tue 24-Feb Maneuver to 152.72314 -57.81255 351.967 [2009:055:17:00:49]11:40 AM EST Tue 24-Feb Grating: HETG 11:40 AM EST Tue 24-Feb Obsid: 10860 SI: ACIS-S (13 ksec) Target: SS73 17 12:21 PM EST Tue 24-Feb The Symbiotic Star SS73 17: What Generates the Hard X-rays? RADIATION SUMMARY ----------------- Solar soft proton flux is very low. Significant solar activity - No sunspots. The solar flare activity level was very low. GOES x-ray flux: very quiet. No CMEs reported for past two days. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- PMN J0235-1805: obs10306_0 Detector: ACIS-S OK SDSS J125848.58+120531.1: obs10331_0 Detector: ACIS-S nothing obvious SDSSJ1254+0846: obs10315_0 Detector: ACIS-S OK J0927+2943: obs10721_0 Detector: ACIS-S OK 3CRR 268.4: obs9325_0 Detector: ACIS-S OK EXO 0748-676: obs9071_0 Detector: ACIS-S OK Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 1.4E+05 1/2512.6 (http://www.srl.caltech.edu/ACE/ASC/) GOES-11/P2 4-9 MeV protons `P4GM' 1.0E-01 1/922.3 GOES-11/P5 40-80 MeV protons `P41GM' 1.7E-02 1/45.3 (http://sec.noaa.gov/ftpdir/lists/pchan/G11pchan_5m.txt) *ACIS* Orbital fluence (since perigee) (in perigee) (http://asc.harvard.edu/mta/alerts/current.dat) EPHIN rates (cts/cm^2-s-sr) at last comm. OBSERVED RADMON STATUS ---------------------------------------- -------- ------------------ E150 (electrons & ions): 2039808.0 Disabled E1300 (electrons & ions): 40832.0 Disabled HRC (particles): 0 Disabled (http://cxc.harvard.edu/cgi-gen/mta/Snap/snap.cgi?action=Latest) ACIS focal plane temperature= -119.7 C, at (dddThh:mm:ss) 055Z12:43:51 (http://asc.harvard.edu/acis/RT/acisrt.html) Notes from 9 am meeting ------------------------ OPS: Last load segment ends 2009:059:23:56 CAPs, last 24h: None Next passes(yyyy:ddd:BOT-EOT, UTC)2009:055:2050-2150 2009:056:0345-0445 2009:056:1145-1245 Data acquired ---- On colossus (/dsops/GOT/input), - Feb 24 00:59 2009_054_2239_055_0413_Dump_EM_67815.gz SNAPSHOT - as expected ---------------------- UTC 2009:055:13:34:02 (Feb24) f_ACE 1.88e+01 F_CRM 0.00e+00 Kp 2.7 R km 40612A OBT 2009:055:12:43:28 CTUVCDU 15799935 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 351866608.10 ONLVCDU 15799928 OBC Errs 0 OBSID 57271 EPState SUN SIM TTpos -99616 HETG Angle 79.09 PCADMODE NPNT RA 159.582 Bus V 29.14 SIM FApos -467 LETG Angle 77.21 PCONTROL NPNT Dec 33.539 Bus I 27.98 AOFSTAR GUID Roll 174.850 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -7.97 Yaw Rate 0.20 HRC-S HV OFF ACA CCD Temp -19.6 Dith Zang -3.88 Pitch Rate -0.04 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 0.02 EVT RT 0 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -49.62 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -49.78 Batt 2 SOC 100.00% ACIS Stat7-0 67 Avg OBA Temp 53.36 SA Resolv 155.86 Batt 3 SOC 100.00% Cold Rad -127.9 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -86.9 OBA Trng Fault NFLT +Y SA Amps 13.72 RadMon DISA HRMA power 62.90 SCS 128 INAC -Y SA Amps 13.72 EPHIN Geom VLD OBA power 78.70 SCS 129 ACT +Y SA Temp 117.68 E150 2039808.0 SCS 130 ACT -Y SA Temp 118.41 E300 3489792.0 Roll Mom. -0.654 SCS 107 INAC E1300 40832.0 Pitch Mom. -2.318 UpL Cmd Acc 48058 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 17.358 Cmd Rej A 8 EPH B-Leak 1.0200 P41GM 0.0 EPH temp 97.37 Gyro 2 Curr 1 103.20 Roll Bias -0.9770 M Unload MON Gyro 2 Curr 2 108.00 Pitch Bias -2.0255 CTX B PWR 36.54 TSC Move STOP Prop. line 03 74.68 Yaw Bias -1.1331 CTX B Volts 3.54 FA Move STOP Prop. line 04 52.84 OTG Move DISA