SOT shift report 2005-04-25 L2104 File created at 2005:115:12:43 UTC = 08:43 AM Apr-25-2005 EDT End 11:00:00 AM EDT SOT Lead: Ed Kellogg PLAN ---- OBSID 04612 , RXJ0822-4300 2005:115:07:48, HRC-I NONE - MEASURING NEUTRON STAR RECOIL FROM A SUPERNOVA: A UNIQUE OPPORTUNITY IN PUPPIS A. 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 very low. No C class events were recorded yesterday. (http://www.dxlc.com/solar/) CMEs reported for past two days: April 22-24: No obvious fully or partly Earth directed CMEs were observed. (http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 9.8E+04 1/3671.4 (http://www.srl.caltech.edu/ACE/ASC/) GOES-10/P2 4-9 MeV protons `P4GM' 1.0E-01 1/922.3 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) GOES-10/P5 40-80 MeV protons `P41GM' 9.9E-03 1/78.8 (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 = 10 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 -117.6 C, at dddZhh:mm:ss 115Z11:58:14 (http://asc.harvard.edu/acis/RT/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- - Notes from 9 am meeting ------------------------ OPS: Passes 10 Supports Completed (8 34 Meter, 2 26 Meter) from 112/1300 - 115/1300 Dump status Current Data loss None Last load segment ends 2005:118:21:30 CAPs, last 24h: None Next passes(yyyy:ddd:BOT-EOT)2005:115:1900-2000 2005:115:0000-0100 2005:116:1105-1205 MP: The MAY0205A products are expected out tomorrow. S/C: We will hold a review of the CAP for the patch to SCS107. GOT/IST: - DATA: - SOT: Goes X-ray flux - Very quiet. MEETINGS -------- Data ---- On colossus (/dsops/GOT/input), - Apr 25 04:09 2005_114_1559_115_0417_Dump_EM_07280.gz Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- SDSSJ123215.81+020610.0: obs4911_4 Detector: ACIS-S OK SGR 1806-20: obs6251_1 Detector: HRC-S OK 4U 1700+24: obs5455_1 Detector: HRC-I OK W3(OH): obs5889_1 Detector: ACIS-I OK M87: obs5740 Detector: ACIS-S OK --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2005:115:12:40:03 (Apr25) f_ACE 1.27e+01 F_CRM 0.00e+00 Kp 2.0 R km 93866A OBT 2005:115:11:57:45 CTUVCDU 874623 OBC s/w NRML FMT1_NORM CPEstat NORM OBT 230817465.22 ONLVCDU 874608 OBC Errs 0 OBSID 4612 EPState SUN SIM TTpos -50505 HETG Angle 79.09 PCADMODE NPNT RA 125.467 Bus V 30.08 SIM FApos -715 LETG Angle 77.59 PCONTROL NPNT Dec -42.987 Bus I 26.46 AOFSTAR GUID Roll 262.014 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 17.03 Yaw Rate 0.03 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang 11.54 Pitch Rate -0.12 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 0.08 EVT RT 2 AOACSTAT OK FSS SunBeta SUN SHLD RT 16 FSS Alfa -0.49 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -11.09 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 51.85 SA Resolv 101.06 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 12.76 RadMon ENAB HRMA power 72.50 SCS 128 ACT -Y SA Amps 13.33 EPHIN Geom LARG OBA power 67.80 SCS 129 ACT +Y SA Temp 112.04 E150 0.3 SCS 130 ACT -Y SA Temp 112.04 E300 0.1 Roll Mom. -0.328 SCS 107 INAC E1300 0.0 Pitch Mom. 17.015 UpL Cmd Acc 16735 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 0.808 Cmd Rej A 254 EPH B-Leak 0.3880 P41GM 0.0 EPH temp 75.74 Gyro 2 Curr 1 103.20 Roll Bias -0.8774 M Unload MON Gyro 2 Curr 2 98.40 Pitch Bias -2.0303 CTX B PWR 36.69 TSC Move STOP Prop. line 03 89.78 Yaw Bias -1.1429 CTX B Volts 3.54 FA Move STOP Prop. line 04 66.25 OTG Move DISA