SOT shift report 2006-09-20 L2617 File created at 2006:263:11:55 UTC = 07:55 AM Sep-20-2006 EDT End 11:00:00 AM EDT SOT Lead: Ed Kellogg PLAN ---- OBSID 06650, 1H 1905+000 2006:263:07:43 ACIS-S NONE - The lowest-luminosity quiescent neutron star transient: implications for strong field gravity and the neutron star equation of state. 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 B class event was recorded yesterday. GOES x-ray flux: quiet. CMEs reported for past two days: September 17-19: No obvious partly or fully Earth directed CMEs were detected in LASCO imagery. Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 1.4E+05 1/2596.3 (http://www.srl.caltech.edu/ACE/ASC/) GOES-11/P2 4-9 MeV protons `P4GM' 1.3E-01 1/736.4 GOES-11/P5 40-80 MeV protons `P41GM' 1.5E-02 1/52.3 (http://sec.noaa.gov/ftpdir/lists/pchan/G11pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 3.4E+05 1/2976.2 (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): 0.3; RADMON limit = 20 P4GM (5-8.3 MeV protons): 36.3; 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 -120.3 C, at dddZhh:mm:ss 263Z04:49:36 (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 262/1300 - 263/1300 Dump status Current Data loss None Last load segment ends 2006:265:23:24 CAPs, last 24h: None Next passes(yyyy:ddd:BOT-EOT)2006:263:2100-2200 2006:264:0245-0345 2006:264:1130-1250 MP: We received a TOO request yesterday with a 10 day turnaround. It will be included in the OCT0206 load. The SEP2506 load is ready for approval. S/C: No issues. GOT/IST: No issues. DATA: - SOT: MEETINGS -------- Data ---- On colossus (/dsops/GOT/input), - Sep 20 06:37 2006_262_1913_263_0442_Dump_EM_58224.gz Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- M33 Field 5: obs6385_0 Detector: ACIS-I OK 1H 1905+000: obs8263_0 Detector: ACIS-S nothing obvious --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2006:263:11:41:02 (Sep20) f_ACE 0.00e+00 F_CRM 1.39e+08 Kp 1.3 R km 93161A OBT 2006:263:04:49:08 CTUVCDU 5970687 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 275114948.56 ONLVCDU 5970672 OBC Errs 0 OBSID 58777 EPState SUN SIM TTpos -99616 HETG Angle 79.09 PCADMODE NPNT RA 328.998 Bus V 29.46 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec -0.002 Bus I 33.04 AOFSTAR GUID Roll 267.373 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 7.94 Yaw Rate -0.29 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang 7.89 Pitch Rate 0.16 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -0.44 EVT RT 0 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -17.82 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -49.80 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 52.41 SA Resolv 151.97 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 16.25 RadMon DISA HRMA power 94.40 SCS 128 ACT -Y SA Amps 16.25 EPHIN Geom SMAL OBA power 8.50 SCS 129 ACT +Y SA Temp 112.97 E150 32780.5 SCS 130 ACT -Y SA Temp 114.51 E300 222.6 Roll Mom. -2.672 SCS 107 INAC E1300 0.3 Pitch Mom. 4.148 UpL Cmd Acc 40960 EPH A-Leak 1.0200 P4GM 36.3 Yaw Mom. 18.780 Cmd Rej A 199 EPH B-Leak 0.8160 P41GM 0.0 EPH temp 84.10 Gyro 2 Curr 1 103.20 Roll Bias -0.9970 M Unload MON Gyro 2 Curr 2 98.40 Pitch Bias -2.0776 CTX B PWR 36.54 TSC Move STOP Prop. line 03 72.99 Yaw Bias -1.2129 CTX B Volts 3.54 FA Move STOP Prop. line 04 49.89 OTG Move DISA