SOT shift report 2002-11-06 L1203 Written at 2002:310:17:41 UTC = 12:42 PM Nov 06, 2002 EST End 11:00:00 AM EST SOT Lead: Ed Kellogg PLAN ---- OBSID 03049, 1222+216 2002:310:08:33, ACIS-S NONE. Then 70492, 3C173.1 2002:310:14:25, ACIS-S NONE. RADIATION SUMMARY ----------------- Solar soft proton flux is Low. Significant solar activity yesterday: Solar flare activity was low yesterday. CMEs reported for past two days: November 3-5: No obviously geoeffective CMEs were observed. Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2hr fluence 2.78E+05 1/1297 GOES-8/P2 4-9 MeV protons `P4GM' 3.00E-02 1/3167 GOES-8/P5 40-80 MeV protons `P41GM' 8.00E-03 1/98 *ACIS* Orbital fluence (since perigee) 3.76E+04 1/145 EPHIN rates (cts/cm^2-s-sr) at last comm. OBSERVED RADMON limit, or value/RADMON ---------------------------------------- -------- ----------------------------- E1300 (electrons, 2.64-6.18 MeV): 0.0 10 P4GM (protons, 5-8.3 MeV): 0.1 1/3000 P41GM (protons, 41-53 MeV): 0.0 8.47 ACIS focal plane temperature -119.7 C, at 11:13 pm EST REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- 3 fids, 5 stars 1428 3053 Notes from 9 am meeting ------------------------ OPS: Passes 2 over the last 1 day(s) Dump status Still a bit behind Data loss None Load is good -> 313:17:05 UTC CAPs 815 at 310:02:33 - replace NOV0402 load with TOO load Next passes 2335, 0900 MP: NOV0602B load starts after current observation. We are rebuilding the NOV11 load for continuity. The NOV18 load is in process. S/C: The SIM motor temperature did not hit the yellow limit yesterday. The motor manufacturer and TRW say the motors were qualified at 60 C and could survive to 80 C. Yesterday's ASVT test is rescheduled for today. GOT/IST: - DATA: - SOT: GOES x-ray flux - one B-C class long duration event at ~5:30 UTC yesterday. We need to keep in mind as we monitor component temperatures in the vicinity of the ACIS, that higher temperatures will result in more outgassing, with the potential for deposition on the ACIS chips/filters, affecting low energy quantum efficiency. MEETINGS -------- - Data ---- On colossus (/dsops/GOT/input), - Nov 6 07:19 2002_309_1219_310_0036_Dump_EM_46112.gz Evaluation of QL data --------------------- Target: SI SOT Eval. ----------------------- --------- ----------- NGC 6822: obs2925_0 ACIS-I OK 0828+193: obs3059_0 ACIS-S nothing obvious --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2002:310:13:40:04 (Nov 6) f_ACE 3.79e+01 F_CRM 1.57e+09 Kp 4.3 R km 133421A OBT 2002:310:04:13:29 CTUVCDU 15742207 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 152943209.91 ONLVCDU 15742192 OBC Errs 0 OBSID 3274 EPState SUN SIM TTpos 90575 HETG Angle 79.46 PCADMODE NPNT RA 147.486 Bus V 29.93 SIM FApos -535 LETG Angle 77.96 PCONTROL NPNT Dec 17.125 Bus I 29.25 AOFSTAR GUID Roll 69.626 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -7.70 Yaw Rate 0.17 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang 1.78 Pitch Rate -0.19 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.14 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.31 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta 10.01 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 51.37 SA Resolv 79.85 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 70.90 SCS 128 ACT -Y SA Amps 14.68 EPHIN Geom LARG OBA power 162.00 SCS 129 ACT +Y SA Temp 115.12 E150 35.7 SCS 130 ACT -Y SA Temp 115.85 E300 0.8 Roll Mom. 3.655 SCS 107 INAC E1300 0.0 Pitch Mom. -5.898 UpL Cmd Acc 29389 EPH A-Leak 1.0200 P4GM 0.1 Yaw Mom. 10.753 Cmd Rej A 182 EPH B-Leak 0.5120 P41GM 0.0