SOT shift report 2003-02-20 L1309 Written at 2003:051:14:27 UTC = 09:27 am Feb-20-2003 EST End 11:00:00 AM EST SOT Lead: Ed Kellogg PLAN ---- OBSID 03763, continue NGC 6888 2003:050:18:22, ACIS-S NONE 04030, MARKARIAN 231 2003:051:20:59, ACIS-S NONE - THE NUCLEAR GEOMETRY OF THE MOST LUMINOUS GALAXY IN THE LOCAL UNIVERSE. RADIATION SUMMARY ----------------- Solar soft proton flux is Low. (http://www.srl.caltech.edu/ACE/ASC/) Significant solar activity yesterday: Solar flare activity was low. Two C class flares were observed.(http://www.dxlc.com/solar/) CMEs reported for past two days: February 17-19: No obviously geoeffective CMEs observed. (http://www.dxlc.com/solar/, Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2hr fluence 1.39E+05 1/2599 (http://www.srl.caltech.edu/ACE/ASC/) GOES-8/P2 4-9 MeV protons `P4GM' 2.50E-02 1/3800 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) GOES-8/P5 40-80 MeV protons `P41GM' 6.70E-03 1/116 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 6.07E+06 1/165 (http://asc.harvard.edu/mta/alerts/current.dat) EPHIN rates (cts/cm^2-s-sr) at last comm. OBSERVED RADMON limit, or value/limit ---------------------------------------- -------- ----------------------------- E1300 (electrons, 2.64-6.18 MeV): 0.0 10 P4GM (protons, 5-8.3 MeV): 0.0 300 P41GM (protons, 41-53 MeV): 0.0 8.47 (http://cxc.harvard.edu/cgi-gen/mta/Snap/snap.cgi?action=Latest) ACIS focal plane temperature -119.9 C, at 08:25 am EST (http://acis.mit.edu/asc/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- - - - Notes from 9 am meeting ------------------------ OPS: Passes 3 over the last 1 day(s) Dump status Current Data loss None Load is good -> 53:22:00 UTC CAPs - Next passes 051/2240-0040 DSS 66 052/0625-0825 DSS 66 MP: - S/C - GOT/IST: - DATA:- SOT: GOES x-ray flux: One minor C class event today. MEETINGS -------- FDB today at 2:00. Data ---- On colossus (/dsops/GOT/input), - Feb 20 08:02 2003_050_1736_051_0612_Dump_EM_84958.gz Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- NGC 4361: obs3760_0 ACIS-S OK MACHO-96-BLG-5: obs3789_0 ACIS-S OK GEV J1825-1310: obs3851_0 ACIS-I nothing obvious SDSS J104230.14+010223.7: obs4086_0 ACIS-S nothing obvious --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2003:051:13:15:08 (Feb20) f_ACE 2.30e+01 F_CRM 1.83e+08 Kp 4.7 R km 130014D OBT 2003:051:13:14:39 CTUVCDU 1277365 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 162134079.63 ONLVCDU 1277352 OBC Errs 0 OBSID 3763 EPState SUN SIM TTpos 75623 HETG Angle 79.46 PCADMODE NPNT RA 303.145 Bus V 29.93 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec 38.421 Bus I 28.49 AOFSTAR GUID Roll 35.320 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 4.53 Yaw Rate 0.19 HRC-S HV OFF ACA CCD Temp -10.4 Dith Zang 2.10 Pitch Rate 0.06 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.12 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa 0.67 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta 32.75 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 51.53 SA Resolv 57.01 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 14.10 RadMon ENAB HRMA power 67.30 SCS 128 ACT -Y SA Amps 14.68 EPHIN Geom LARG OBA power 78.70 SCS 129 ACT +Y SA Temp 116.22 E150 1.5 SCS 130 ACT -Y SA Temp 116.95 E300 0.1 Roll Mom. -19.678 SCS 107 INAC E1300 0.0 Pitch Mom. -9.902 UpL Cmd Acc 17322 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. -7.379 Cmd Rej A 162 EPH B-Leak 0.5760 P41GM 0.0