SOT shift report 2006-09-28 L2625 File created at 2006:271:12:56 UTC = 08:56 AM Sep-28-2006 EDT End 11:00:00 AM EDT SOT Lead: Ed Kellogg PLAN ---- OBSID 06411, WR20a 2006:271:06:05, ACIS-I NONE - Mapping the colliding wind region of the very massive binary WR20a. RADIATION SUMMARY ----------------- Solar soft proton flux is very low (http://www.srl.caltech.edu/ACE/ASC/) Significant solar activity: At midnight there was 1 spotted region on the visible solar disk. The solar flare activity level was very low. No C class events were recorded yesterday. (http://www.dxlc.com/solar/). GOES x-ray flux: Quiet. CMEs reported for past two days: September 25-27: No obvious partly or fully Earth directed CMEs were detected in LASCO imagery. (http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 2.6E+05 1/1384.4 (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' 1.4E-02 1/56.1 (http://sec.noaa.gov/ftpdir/lists/pchan/G11pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 9.0E+05 1/1112.3 (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 271Z11:59:23 (http://asc.harvard.edu/acis/RT/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- (No comm) Notes from 9 am meeting ------------------------ OPS: Passes 3 Supports Completed (3 34 Meter, 0 26 Meter) from 270/1300 - 271/1300 Dump status Current Data loss None Last load segment ends 2006:274:17:26 CAPs, last 24h: None Next passes(yyyy:ddd:BOT-EOT)2006:271:1845-1930 (PIT test) 2006:271:2100-2200 2006:272:0400-0500 2006:272:1150-1250 MP: The review of OCT0206A was successful yesterday, so it is ready for approval. S/C: no issues GOT/IST: There will be some electrical work in the computer room from 8:30 - 3:30. It should not impact power elsewhere. DATA: - SOT: One star in last slot of ACA not tracking at 2006:271:11:59:16. MEETINGS -------- No Flight Director Board today. Data ---- On colossus (/dsops/GOT/input), - Sep 28 06:42 2006_270_1711_271_0448_Dump_EM_63120.gz. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- Deep GCS 10: obs8214_1 Detector: ACIS-I OK CXO J164710.2-455216: obs6724_0 Detector: ACIS-S cc mode --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2006:271:12:50:02 (Sep28) f_ACE 0.00e+00 F_CRM 3.56e+08 Kp 2.0 R km 103201A OBT 2006:271:11:59:16 CTUVCDU 8768767 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 275831956.73 ONLVCDU 8768752 OBC Errs 0 OBSID 6411 EPState SUN SIM TTpos 92903 HETG Angle 79.09 PCADMODE NPNT RA 156.034 Bus V 29.93 SIM FApos -535 LETG Angle 77.59 PCONTROL NPNT Dec -57.760 Bus I 26.97 AOFSTAR GUID Roll 146.704 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTS Dith Yang 7.74 Yaw Rate -0.28 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang -1.25 Pitch Rate -0.04 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 0.04 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 19 FSS Alfa -0.59 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta 29.60 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 53.52 SA Resolv 60.30 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 13.14 RadMon ENAB HRMA power 5.90 SCS 128 INAC -Y SA Amps 13.33 EPHIN Geom LARG OBA power 102.50 SCS 129 ACT +Y SA Temp 113.28 E150 0.5 SCS 130 ACT -Y SA Temp 114.20 E300 0.0 Roll Mom. 6.663 SCS 107 INAC E1300 0.0 Pitch Mom. 1.349 UpL Cmd Acc 52690 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 8.642 Cmd Rej A 20 EPH B-Leak 0.9120 P41GM 0.0 EPH temp 91.63 Gyro 2 Curr 1 100.80 Roll Bias -0.9978 M Unload MON Gyro 2 Curr 2 100.80 Pitch Bias -2.0770 CTX A PWR 36.43 TSC Move STOP Prop. line 03 116.70 Yaw Bias -1.2121 CTX A Volts 3.52 FA Move STOP Prop. line 04 72.15 OTG Move DISA