SOT shift report 2005-01-10 L1999 Written at 2005:010:14:42 UTC = 09:42 AM Jan-10-2005 EST End 11:00:00 AM EST SOT Lead: Ed Kellogg PLAN ---- OBSID 05608 1 SDSS J1048+4637 2005:010:12:16:14.706 15.2 ACIS-S NONE - Most Distant Quasars: X-raying the First Massive Black Holes. RADIATION SUMMARY ----------------- Solar soft proton flux is Low and dropping. (http://www.srl.caltech.edu/ACE/ASC/) Significant solar activity: The solar flare activity level was moderate. A total of 1 C and 1 M class event was recorded yesterday. (http://www.dxlc.com/solar/) CMEs reported for past two days: January 7-9: No obvious fully or partly Earth directed CMEs were observed, only a few images are currently available from January 9. (http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 1.3E+06 1/271.9 (http://www.srl.caltech.edu/ACE/ASC/) GOES-10/P2 4-9 MeV protons `P4GM' 8.0E-02 1/1187.5 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) GOES-10/P5 40-80 MeV protons `P41GM' 1.E-02 1/78. (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 2.3E+07 1/43.3 (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): 0.1; 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 010Z12:33:16 (http://asc.harvard.edu/acis/RT/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- - Notes from 9 am meeting ------------------------ OPS: Passes 9 Supports Completed (8 34 Meter, 1 26 Meter) from 7/1400 - 10/1400 Dump status Current Data loss None Last load segment ends 2005:014:11:00 CAPs, last 24h: None Next passes 2005:010:22:00 2005:011:02:18 2005:011:10:20 MP: The JAN1705A load is being worked; products are expected tomorrow. S/C: Eclipse contingency CAP review after 9 o'clock meeting. See report below. GOT/IST:We had a planned power outage last Friday. Everything went smoothly without problems. DATA: SOT: Goes X-ray flux - There was a very intense M class long duration event yesterday at ~8 h UTC. NO LASCO images available to confirm whether it's associated with a CME. Quiet today. MEETINGS -------- Tom will set up a meeting Friday morning to revise the CAP form. Data ---- On colossus (/dsops/GOT/input), - Jan 10 04:58 2005_009_2129_010_0347_Dump_EM_50320.gz. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- SNR1987A: obs5579_0 Detector: ACIS-S OK MACSJ0553.4-3342: obs5813_0 Detector: ACIS-I OK MACSJ0455.2+0657: obs5812_0 Detector: ACIS-I OK MACSJ0451.9+0006: obs5815_0 Detector: ACIS-I OK GK Tau: obs5417_0 Detector: ACIS-S OK SDSS J094310.12+604559.1: obs5661_0 Detector: ACIS-S OK 3C 432: obs5624_0 Detector: ACIS-S OK HD 209750: obs5414_0 Detector: HRC-I OK NGC766: obs5791_0 Detector: ACIS-S OK cl0521-2530: obs5758_0 Detector: ACIS-I OK --------------------- NOTES/ISSUES/PROBLEMS --------------------- CAP review held at 9:20 am for CAP 950, contingency in case of SCS 107 trip that stops the mission load before an eclipse. This CAP is not to be used if there's on OBC reset, or if Chandra is on OBC-B, or in safe mode. It is to be run after Radmon disable prior to the eclipse. Specific comms are listed for running it for the upcoming season. It was approved. We also noted that we need to complete a promised analysis of whether Chandra can go through an eclipse successfully on hardware. SNAPSHOT -------- UTC 2005:010:13:37:01 (Jan10) f_ACE 1.91e+02 F_CRM 2.99e+08 Kp 1.7 R km 126282D OBT 2005:010:12:32:56 CTUVCDU 15811583 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 221747576.12 ONLVCDU 15811568 OBC Errs 0 OBSID 5608 EPState SUN SIM TTpos 75624 HETG Angle 79.46 PCADMODE NPNT RA 162.216 Bus V 29.30 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec 46.614 Bus I 30.77 AOFSTAR GUID Roll 103.729 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 4.21 Yaw Rate -0.02 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang 6.04 Pitch Rate -0.15 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.02 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.36 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -43.09 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 52.81 SA Resolv 133.05 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 ENAB HRMA power 43.50 SCS 128 ACT -Y SA Amps 15.26 EPHIN Geom SMAL OBA power 132.60 SCS 129 ACT +Y SA Temp 118.78 E150 1.5 SCS 130 INAC -Y SA Temp 119.88 E300 0.0 Roll Mom. 2.678 SCS 107 INAC E1300 0.1 Pitch Mom. 1.716 UpL Cmd Acc 62387 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. -0.710 Cmd Rej A 218 EPH B-Leak 1.0200 P41GM 0.0 EPH temp 97.37 Gyro 1 Curr 1 7.20 Roll Bias -0.8183 M Unload MON Gyro 1 Curr 2 9.60 Pitch Bias -1.9992 CTX A PWR 36.43 TSC Move STOP Gyro 2 Curr 1 103.20 Yaw Bias -1.0971 CTX A Volts 3.52 FA Move STOP Gyro 2 Curr 2 100.80 OTG Move DISA