SOT shift report 2007-04-06 L2815 File created at 2007:096:12:38 UTC = 08:38 AM Apr-06-2007 EDT End 11:00:00 AM EDT SOT Lead: Ed Kellogg PLAN ---- OBSID CAL-ER (58443) 2007:096:09:33, then 06603, GRS 1741.9-2853 2007:096:15:40, ACIS-I NONE - enigmatic X-ray and radio transients. RADIATION SUMMARY ----------------- Solar soft proton flux is very low. (http://www.srl.caltech.edu/ACE/ASC/) Significant solar activity - At midnight the visible solar disk was spotless. The solar flare activity level was very low. No C class events were recorded yesterday. (http://www.dxlc.com/solar/). GOES x-ray flux: very quiet. CMEs reported for past two days - April 3-5: No obvious fully or partially Earth directed CMEs were observed in LASCO imagery. (http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 1.4E+05 1/2635. (http://www.srl.caltech.edu/ACE/ASC/) GOES-11/P2 4-9 MeV protons `P4GM' 1.1E-01 1/855.9 GOES-11/P5 40-80 MeV protons `P41GM' 1.3E-02 1/61.9 (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 ---------------------------------------- -------- E1300 (2.64-6.18 MeV electrons): 2.4; RADMON limit = 20 P4GM (5-8.3 MeV protons): 1.2; 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) 096Z12:36:07 (http://asc.harvard.edu/acis/RT/acisrt.html) CURRENT STATION PASS Support(UTC) BOT EOT ---Station------ Local Track Time -------------------- ------------ --- --- ---------------- ---------------- 096/1150-1340 1230 1330 DSS-66 MADRID 0830-0930 EDT REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- DSS-66 ready 1230 Signal lock at OCC 1235 0 fids, 8 stars 1240 58443 SSR-A playback for ~45 minutes 1241 OCC extends EOT to 1333 1320 End of playback 1331 EOT 1334 Notes from 9 am meeting ------------------------ OPS: Passes 2 Supports Completed (0 34 Meter, 2 26 Meter) from 95/1300 - 96/1300 Dump status Current Data loss None Last load segment ends 2007:098:15:11 CAPs, last 24h: None Next passes(yyyy:ddd:BOT-EOT, UTC)2007:096:1845-1945 2007:097:0355-0455 2007:097:1115-1215 2007:097:1820-2020 2007:098:0345-0445 2007:098:1100-1200 2007:098:2020-2120 2007:099:0345-0445 2007:099:1205-1305 MP: The APR0907 load was approved yesterday. The APR1607A products will be released next week. S/C: The FOT training simulation went well. We "recovered from safe mode." Some cleanup items and the debriefing will be done next week. GOT/IST: All OK. DATA: - SOT: We updated the shift report to include a more specific entry about the current station pass. MEETINGS -------- Data ---- On colossus (/dsops/GOT/input), - Apr 6 00:50 2007_095_1353_096_0101_Dump_EM_78662.gz. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- C-COSMOS5-2: obs8017_0 Detector: ACIS-I OK --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT - as expected ---------------------- UTC 2007:096:12:33:07 (Apr 6) f_ACE 1.76e+01 F_CRM 0.00e+00 Kp 1.3 R km 60532A OBT 2007:096:12:32:44 CTUVCDU 5730175 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 292249964.58 ONLVCDU 5730160 OBC Errs 0 OBSID 58443 EPState SUN SIM TTpos -99616 HETG Angle 79.09 PCADMODE NPNT RA 223.498 Bus V 29.46 SIM FApos -535 LETG Angle 77.59 PCONTROL NPNT Dec -10.198 Bus I 30.51 AOFSTAR GUID Roll 84.518 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 7.56 Yaw Rate 0.08 HRC-S HV OFF ACA CCD Temp -19.6 Dith Zang -6.58 Pitch Rate -0.08 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -0.12 EVT RT 0 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -17.85 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -49.75 Batt 2 SOC 100.00% ACIS Stat7-0 66 Avg OBA Temp 52.89 SA Resolv 151.70 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 15.07 RadMon DISA HRMA power 26.80 SCS 128 ACT -Y SA Amps 15.07 EPHIN Geom SMAL OBA power 24.20 SCS 129 ACT +Y SA Temp 113.89 E150 24780.5 SCS 130 ACT -Y SA Temp 115.49 E300 135.0 Roll Mom. 6.668 SCS 107 INAC E1300 2.4 Pitch Mom. 20.459 UpL Cmd Acc 53979 EPH A-Leak 1.0200 P4GM 1.2 Yaw Mom. -1.286 Cmd Rej A 139 EPH B-Leak 1.0200 P41GM 0.0 EPH temp 91.63 Gyro 2 Curr 1 100.80 Roll Bias -0.9979 M Unload MON Gyro 2 Curr 2 100.80 Pitch Bias -2.0711 CTX B PWR 36.65 TSC Move STOP Prop. line 03 83.67 Yaw Bias -1.1974 CTX B Volts 3.54 FA Move STOP Prop. line 04 62.87 OTG Move DISA