SOT shift report 2003-03-04 L1321 Written at 2003:063:15:04 UTC = 10:04 am Mar-04-2003 EST End 11:00:00 AM EST SOT Lead: Ed Kellogg PLAN ---- OBSID 03825, 4U 1905+000 2003:063:14:11, ACIS-S HETG - SNAPSHOT SURVEY OF FOUR LMXBS RADIATION SUMMARY ----------------- Solar soft proton flux is Low. (http://www.srl.caltech.edu/ACE/ASC/) Significant solar activity yesterday: one C class flare was observed.(http://www.dxlc.com/solar/) CMEs reported for past two days: There was a full halo CME at ~21:00 UTC yesterday, 3 March.(http://www.dxlc.com/solar/, Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2hr fluence 1.88E+05 1/1916 (http://www.srl.caltech.edu/ACE/ASC/) GOES-8/P2 4-9 MeV protons `P4GM' 7.00E-02 1/1357 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) GOES-8/P5 40-80 MeV protons `P41GM' 1.00E-02 1/78 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 8.94E+02 1/1118568 (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 -119.7 C, at 07:49 am EST (http://acis.mit.edu/asc/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- - - - Notes from 9 am meeting ------------------------ OPS: Passes 4 over the last 1 day(s) Dump status Current Data loss None Load is good -> 66:06:00 UTC CAPs - Next passes 2040, 0440, 0740, 1235 MP: The MAR03D load products are out; we expect signoff this morning. The MAR1003 products are expected later today, with a review tomorrow. Upcoming obs4377 tomorrow starting at 09:12 UTC will be at 101 degrees pitch angle for 96 ks, so we will be monitoring temperatures carefully. S/C - GOT/IST: - DATA:- SOT: GOES x-ray flux: No significant activity today. MEETINGS -------- - Data ---- On colossus (/dsops/GOT/input), - Mar 3 20:47 2003_062_1046_062_2118_Dump_EM_89290.gz Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- DLS J1054-0549: obs4211_0 ACIS-I nothing obvious --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2003:063:13:53:03 (Mar 4) f_ACE 1.49e+01 F_CRM 0.00e+00 Kp 1.3 R km 68666A OBT 2003:063:12:48:51 CTUVCDU 5317375 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 163169331.76 ONLVCDU 5317360 OBC Errs 0 OBSID 60824 EPState SUN SIM TTpos -99615 HETG Angle 79.46 PCADMODE NPNT RA 279.799 Bus V 29.77 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec -11.199 Bus I 31.78 AOFSTAR GUID Roll 88.090 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 2.83 Yaw Rate 0.10 HRC-S HV OFF ACA CCD Temp -10.4 Dith Zang -4.51 Pitch Rate 0.12 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.11 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.26 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta 25.44 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 51.45 SA Resolv 64.21 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 15.26 RadMon DISA HRMA power 15.50 SCS 128 ACT -Y SA Amps 15.85 EPHIN Geom LARG OBA power 141.10 SCS 129 INAC +Y SA Temp 114.51 E150 14.7 SCS 130 ACT -Y SA Temp 115.49 E300 0.1 Roll Mom. -5.206 SCS 107 INAC E1300 0.0 Pitch Mom. -2.566 UpL Cmd Acc 37880 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. -2.346 Cmd Rej A 176 EPH B-Leak 0.4040 P41GM 0.0