SOT shift report 2010-04-22 L3927 File created at 2010:112:12:41 UTC = 08:41AM Apr-22-2010 EDT End 11:00:00AM EDT SOT Lead: Ed Kellogg PLAN: OBSID 11849, ESO 323-G077 2010:111:13:06, ACIS-S HETG MP: the APR26B load will be reviewed at 2:00. S/C: generally quiet. We ran the CPU test; no increments for warm start nor last reset time. There was a double bit error that hit the VCDU, causing some extra work for data processing. SIGNIFICANT SOLAR ACTIVITY: none. GOT/IST: will be investigating the double bit error. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- SNR 0049-73.6: obs11980_0 Detector: ACIS-S OK KT Eri: obs12203_0 Detector: HRC-S/LETG OK Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 2.0E+05 1/1830. (http://www.srl.caltech.edu/ACE/ASC/) STEREO-A 137-623 keV protons/cm2-s-ster-MeV 5.8E+01 (no limit established) (http://cxc.harvard.edu/mta/RADIATION/STEREO2/stereo.html) GOES-p/P2 4-9 MeV protons `P4GM' 8.5E-02 1/1121.6 (http://sec.noaa.gov/ftpdir/lists/pchan/Gp_pchan_5m.txt) GOES-p/P5 40-80 MeV protons `P41GM' 1.8E-02 1/44.1 (http://sec.noaa.gov/ftpdir/lists/pchan/Gp_pchan_5m.txt) ACIS Orbital fluence (since perigee) 1.9E+07 1/52.4 (http://asc.harvard.edu/mta/alerts/current.dat) EPHIN rates (cts/cm^2-s-sr) at last comm. OBSERVED RADMON STATUS ---------------------------------------- -------- ------------------ E150 (electrons & ions): 43.0; RADMON limit = ? E1300 (electrons & ions): 83.0; RADMON limit = 1000 HRC (particles): 1; RADMON limit = 30 (http://cxc.harvard.edu/cgi-gen/mta/Snap/snap.cgi?action=Latest) ACIS focal plane temperature -119.1 C, at (dddThh:mm:ss) 112Z12:08:08 (http://asc.harvard.edu/acis/RT/acisrt.html) Notes from 9 am meeting ------------------------ OPS: Last load segment ends 2010:115:23:21 CAPs, last 24h: 2010:112:11:16:13.990, # 563A, Routine dumps to verify the CPE state of health Next passes(yyyy:ddd:BOT-EOT, UTC)2010:112:1945-2030 2010:113:0130-0230 2010:113:1055-1155 Data acquired ------------- On colossus (/dsops/GOT/input), Apr 22 06:26 2010_111_2134_112_0425_Dump_EM_82792.gz SNAPSHOT - as expected ---------------------- UTC 2010:112:12:33:02 (Apr22) f_ACE 0.00e+00 F_CRM 3.13e+08 Kp 1.3 R km 140453D OBT 2010:112:12:08:06 CTUVCDU 7082751 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 388325286.29 ONLVCDU 7082744 OBC Errs 0 OBSID 11849 EPState SUN SIM TTpos 74423 HETG Angle 5.96 PCADMODE NPNT RA 196.579 Bus V 29.77 SIM FApos -467 LETG Angle 77.21 PCONTROL NPNT Dec -40.417 Bus I 24.43 AOFSTAR GUID Roll 334.981 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 0.41 Yaw Rate 0.45 HRC-S HV ON ACA CCD Temp -20.1 Dith Zang 0.33 Pitch Rate 0.08 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.02 EVT RT 1 AOACSTAT OK FSS SunBeta NSUN SHLD RT 20 FSS Alfa -49.65 Batt 1 SOC 100.00% Avg HRMA Temp 70.65 FSS Beta -49.80 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 53.91 SA Resolv 149.51 Batt 3 SOC 100.00% Cold Rad -125.5 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 12.18 RadMon ENAB HRMA power 5.90 SCS 128 ACT -Y SA Amps 12.18 EPHIN Geom VLD OBA power 78.70 SCS 129 ACT +Y SA Temp 113.58 E150 43.0 SCS 130 ACT -Y SA Temp 114.81 E300 85.0 Roll Mom. 3.582 SCS 107 INAC E1300 83.0 Pitch Mom. 12.236 UpL Cmd Acc 24726 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. -7.205 Cmd Rej A 105 EPH B-Leak 1.0200 P41GM 0.0 PMTANKP 170.915 EPH temp 102.38 Gyro 2 Curr 1 105.60 Roll Bias -0.9344 M Unload MON Gyro 2 Curr 2 108.00 Pitch Bias -1.9839 CTX B PWR 36.73 TSC Move STOP Prop. line 03 79.60 Yaw Bias -1.0279 CTX B Volts 3.54 FA Move STOP Prop. line 04 54.32 OTG Move DISA