SOT shift report 2005-04-05 L2084 Written at 2005:095:12:51 UTC = 08:51 AM Apr-05-2005 EDT End 11:00:00 AM EDT SOT Lead: Ed Kellogg PLAN ---- OBSID 05764, cl0333-2456 2005:095:09:39:54.836 44.0 ACIS-I NONE - DARK ENERGY WITH X-RAY CLUSTERS RADIATION SUMMARY ----------------- Solar soft proton flux is low (http://www.srl.caltech.edu/ACE/ASC/) Significant solar activity: The solar flare activity level was low. No C class events were recorded yesterday. (http://www.dxlc.com/solar/) CMEs reported for past two days: April 2-4: 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 1.5E+06 1/242.8 (http://www.srl.caltech.edu/ACE/ASC/) GOES-10/P2 4-9 MeV protons `P4GM' 5.5E-02 1/1714.8 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) GOES-10/P5 40-80 MeV protons `P41GM' 7.6E-03 1/103.2 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 1.4E+07 1/69.9 (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 -119.7 C, at dddZhh:mm:ss 095Z11:59:52 (http://asc.harvard.edu/acis/RT/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- - Notes from 9 am meeting ------------------------ OPS: Passes 3 Supports Completed (3 34 Meter, 0 26 Meter) from 94/1300 - 95/1300 Dump status Current Data loss None Last load segment ends 2005:099:14:00 CAPs, last 24h: None Next passes(yyyy:ddd:BOT-EOT)2005:095:1730-1830 2005:096:0330-0450 2005:096:1400-1500 MP: The APR1105A products will be released at ~10:00 for review this afternoon. S/C: - GOT/IST: The SGI Telem 2 server is down again for the 3rd time in 4 days. We suspect is is a bad board. Janet will investigate. For the new conference room: the PC is installed and connected. The overhead projector will be installed this morning. The speaker phone awaits hookup by the Harvard phone service. The glass doors are several weeks off. DATA: Obsid 5645, the problem data set has been processed successfully. The hangup was a single data packet that indicated fep 6, whereas we only have 5 feps. SOT: Goes X-ray flux - Very quiet MEETINGS -------- Data ---- On colossus (/dsops/GOT/input), - Apr 5 03:08 2005_094_2350_095_0402_Dump_EM_96552.gz. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- SDSS J101018.19+000351.3: obs5633_0 Detector: ACIS-S nothing obvious The Crab Nebula: obs5553_0 Detector: ACIS-S/HETG OK The Crab Nebula: obs6140_0 Detector: ACIS-S/HETG OK H 1413+117: obs5645_0 Detector: ACIS-S OK --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2005:095:12:49:02 (Apr 5) f_ACE 2.61e+02 F_CRM 6.36e+08 Kp 3.0 R km 118376D OBT 2005:095:11:59:54 CTUVCDU 10908927 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 229089594.03 ONLVCDU 10908912 OBC Errs 0 OBSID 5764 EPState SUN SIM TTpos 89823 HETG Angle 79.09 PCADMODE NPNT RA 53.260 Bus V 30.08 SIM FApos -535 LETG Angle 77.59 PCONTROL NPNT Dec -24.960 Bus I 25.71 AOFSTAR GUID Roll 235.839 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -3.70 Yaw Rate 0.20 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang 2.36 Pitch Rate -0.04 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.09 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 16 FSS Alfa -0.43 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta 40.84 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 53.76 SA Resolv 48.99 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 12.56 RadMon ENAB HRMA power 33.00 SCS 128 ACT -Y SA Amps 12.76 EPHIN Geom LARG OBA power 78.30 SCS 129 ACT +Y SA Temp 113.28 E150 9.6 SCS 130 ACT -Y SA Temp 113.89 E300 0.1 Roll Mom. 3.981 SCS 107 INAC E1300 0.0 Pitch Mom. 7.890 UpL Cmd Acc 50846 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 9.757 Cmd Rej A 236 EPH B-Leak 1.0200 P41GM 0.0 EPH temp 92.71 Gyro 2 Curr 1 103.20 Roll Bias -0.8656 M Unload MON Gyro 2 Curr 2 98.40 Pitch Bias -2.0230 CTX A PWR 36.43 TSC Move STOP Prop. line 03 134.13 Yaw Bias -1.1330 CTX A Volts 3.52 FA Move STOP Prop. line 04 105.75 OTG Move DISA