SOT shift report 2006-10-19 L2646 File created at 2006:292:12:47 UTC = 08:47 AM Oct-19-2006 EDT End 11:00:00 AM EDT SOT Lead: Ed Kellogg PLAN ---- OBSID 06690, CAS A CCO 2006:292:08:32, ACIS-S NONE 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 (9 consecutive days). The solar flare activity level was very low. No C class events were recorded yesterday. (http://www.dxlc.com/solar/). GOES x-ray flux: Extremely quiet. CMEs reported for past two days: October 16-18: 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 1.9E+05 1/1909.6 (http://www.srl.caltech.edu/ACE/ASC/) GOES-11/P2 4-9 MeV protons `P4GM' 2.6E-02 1/3682.2 GOES-11/P5 40-80 MeV protons `P41GM' 1.6E-02 1/48.1 (http://sec.noaa.gov/ftpdir/lists/pchan/G11pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 4.8E+05 1/2070.4 (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): 3.0; 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 292Z11:59:16 (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 291/1300 - 292/1300 Dump status Current Data loss None Last load segment ends 2006:296:03:47 CAPs, last 24h: None Next passes(yyyy:ddd:BOT-EOT)2006:292:1655-1755 2006:293:0145-0245 2006:293:1040-1140 MP: The OCT2606 schedule is still being worked. S/C: Normal. GOT/IST: Draper is planning a power outage for this Saturday from 6:00 am to 3:00 pm. This conflicts with a Chandra lunar eclipse that starts at 1:45 pm. We will discuss this with Draper to see if the outage can be rescheduled. DATA: - SOT: MEETINGS -------- Flight Director's Board today at 2:00 pm. Data ---- On colossus (/dsops/GOT/input), - Oct 19 02:21 2006_291_1807_292_0429_Dump_EM_74882.gz Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- G292.0+1.8: obs6677_0 Detector: ACIS-I OK --------------------- NOTES/ISSUES/PROBLEMS --------------------- From seven years ago, 19 Oct. 1999: "The 'ACIS Realtime Intervention Team' was at work again this morning. We interrupted OBSID 549... stopped the science run [with] FEP0-5 and CCDs I0-I3, S2 & S3 in very faint 5x5 mode and started a new science run [with] FEPS1-5 and CCDs I0-I3 & S2 in faint 3x3 mode." - Paul Plucinsky. SNAPSHOT -------- UTC 2006:292:12:41:01 (Oct19) f_ACE 0.00e+00 F_CRM 1.83e+07 Kp 0.7 R km 88764A OBT 2006:292:11:59:14 CTUVCDU 15849343 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 277646354.37 ONLVCDU 15849328 OBC Errs 0 OBSID 6690 EPState SUN SIM TTpos 71359 HETG Angle 79.09 PCADMODE NPNT RA 350.880 Bus V 29.46 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec 58.838 Bus I 30.01 AOFSTAR GUID Roll 220.958 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -1.33 Yaw Rate -0.10 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang -3.43 Pitch Rate 0.04 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.12 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 19 FSS Alfa -0.18 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -35.45 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 52.73 SA Resolv 125.38 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 14.68 RadMon ENAB HRMA power 65.30 SCS 128 ACT -Y SA Amps 15.07 EPHIN Geom SMAL OBA power 78.70 SCS 129 ACT +Y SA Temp 114.81 E150 27.4 SCS 130 ACT -Y SA Temp 115.85 E300 2.1 Roll Mom. 4.386 SCS 107 INAC E1300 3.0 Pitch Mom. -2.452 UpL Cmd Acc 12255 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 2.131 Cmd Rej A 216 EPH B-Leak 1.0200 P41GM 0.0 EPH temp 98.62 Gyro 2 Curr 1 103.20 Roll Bias -0.9980 M Unload MON Gyro 2 Curr 2 100.80 Pitch Bias -2.0772 CTX A PWR 36.43 TSC Move STOP Prop. line 03 95.62 Yaw Bias -1.2102 CTX A Volts 3.52 FA Move STOP Prop. line 04 63.72 OTG Move DISA