SOT shift report 2005-12-16 L2339 File created at 2005:350:13:46 UTC = 08:46 AM Dec-16-2005 EST End 11:00:00 AM EST SOT Lead: Ed Kellogg PLAN ---- OBSID CAL-ER (59237) 2005:350:09:54, then 07245, RX J0720.4-3125 2005:350:16:03, HRC-S LETG - Spectra of Neutron Stars with Strongly Magnetized Hydrogen Atmospheres. RADIATION SUMMARY ----------------- Solar soft proton flux is very low (http://www.srl.caltech.edu/ACE/ASC/) Significant solar activity: The solar flare activity level was low. A single C class event was recorded yesterday. (http://www.dxlc.com/solar/). One short duration C class event today at ~1200 UTC. CMEs reported for past two days: December 13-15: No obvious partly or fully Earth directed CMEs were observed in incomplete imagery. (http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 1.1E+05 1/3423.7 (http://www.srl.caltech.edu/ACE/ASC/) GOES-10/P2 4-9 MeV protons `P4GM' 7.8E-02 1/1225.8 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) GOES-10/P5 40-80 MeV protons `P41GM' 1.1E-02 1/69. (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_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 ---------------------------------------- -------- E1300 (2.64-6.18 MeV electrons): 0.0; RADMON limit = 20 P4GM (5-8.3 MeV protons): 0.0; RADMON limit = 300 P41GM (41-53 MeV protons): 0.0; RADMON limit = 8.47 (http://cxc.harvard.edu/cgi-gen/mta/Snap/snap.cgi?action=Latest) ACIS focal plane temperature -119.7 C, at dddZhh:mm:ss 350Z12:38:21 (http://asc.harvard.edu/acis/RT/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- - Notes from 9 am meeting ------------------------ OPS: Passes 3 Supports Completed (1 34 Meter, 2 26 Meter) from 349/1400 - 350/1400 Dump status Current Data loss None Last load segment ends 2005:354:01:44 CAPs, last 24h: None Next passes(yyyy:ddd:BOT-EOT)2005:350:2320-0120 2005:351:1100-1200 2005:351:2245-2345 2005:352:0155-0355 2005:352:1100-1200 2005:352:0040-0140 2005:353:1045-1245 MP: The DEC1905C load was approved and the first segment is uplinked. S/C: We completed the ephemeris update CAP yesterday. GOT/IST: We removed the temporary command uplink procedure that involved a third check on commands. DATA: - SOT: The local time clock in the TST room is not working. MEETINGS -------- Data ---- On colossus (/dsops/GOT/input), - Dec 16 00:22 2005_349_2313_350_0415_Dump_EM_48922.gz. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- SDSS J210757.67-062010.7: obs6887_0 Detector: ACIS-S OK DLS J1359-1055: obs5806_1 Detector: ACIS-I OK NGC6872: obs7248_0 Detector: ACIS-I OK RX J0720.4-3125: obs7244_0 Detector: HRC-S/LETG OK DG Tau: obs6409_0 Detector: ACIS-S OK --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2005:350:13:38:01 (Dec16) f_ACE 1.46e+01 F_CRM 0.00e+00 Kp 2.0 R km 60683A OBT 2005:350:12:38:00 CTUVCDU 13010303 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 251123880.43 ONLVCDU 13010288 OBC Errs 0 OBSID 59237 EPState SUN SIM TTpos -99616 HETG Angle 79.09 PCADMODE NPNT RA 94.998 Bus V 29.14 SIM FApos -990 LETG Angle 4.09 PCONTROL NPNT Dec -3.001 Bus I 28.74 AOFSTAR GUID Roll 21.650 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -7.24 Yaw Rate -0.12 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang 1.08 Pitch Rate 0.24 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -0.31 EVT RT 0 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -17.83 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -49.77 Batt 2 SOC 100.00% ACIS Stat7-0 66 Avg OBA Temp 52.09 SA Resolv 151.82 Batt 3 SOC 100.00% Cold Rad -127.9 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 14.49 RadMon DISA HRMA power 75.90 SCS 128 ACT -Y SA Amps 14.49 EPHIN Geom LARG OBA power 94.40 SCS 129 ACT +Y SA Temp 118.41 E150 1.9 SCS 130 ACT -Y SA Temp 119.88 E300 0.1 Roll Mom. 8.461 SCS 107 INAC E1300 0.0 Pitch Mom. 2.203 UpL Cmd Acc 22134 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 0.825 Cmd Rej A 242 EPH B-Leak 0.8600 P41GM 0.0 EPH temp 84.10 Gyro 2 Curr 1 103.20 Roll Bias -0.9670 M Unload MON Gyro 2 Curr 2 100.80 Pitch Bias -2.0743 CTX B PWR 36.73 TSC Move STOP Prop. line 03 74.68 Yaw Bias -1.2047 CTX B Volts 3.54 FA Move STOP Prop. line 04 51.37 OTG Move DISA