SOT shift report 2002-05-09 L1022 Start at 2002:129:12:58 UTC = 2002 May 09 08:58 am EDT End 11:15 am EDT SOT Lead Ed Kellogg PLAN ---- CAL-ER 2002:129:12:28 then OBSID 03052, NGC 4151 2002:129:18:43, ACIS-S HETG - THE NATURE OF THE X-RAY ABSORPTION IN NGC 4151 RADIATION SUMMARY ----------------- Solar proton flux is low. One or two rather small CMEs are expected to hit us in the next couple of days. Radiation Measurement Observed Limit --------------------- -------- ----- ACE 2 hr fluence 3.0e6 3.6e8. GOES-8/P2 4-9 MeV protons `P4GM' 3. 95. GOES-8/P5 40-80 MeV protons `P41GM' 0.01 0.78 *ACIS* Orbital fluence (since perigee) (in belts) 1.0e9 EPHIN rates (cts/cm^2-s-sr) at last comm. OBSERVED RADMON limit ---------------------------------------- -------- ----------- E1300 (electrons, 2.64 - 6.18 MeV): 0. 10.0 P4GM (protons, 5.0 - 8.3 MeV): 0.3 300.0 P41GM (protons, 41 - 53 MeV): 0. 8.47 ACIS focal plane temperature -116.3 at 10:57 am EDT. REAL TIME OBSERVATIONS UTC OBSID ----------------------------------------------------------------- 0 fids, 7 stars, 1 blotch (IMGFUNC1=2) 1428 61208 Notes from 9 am meeting ------------------------ OPS: Passes 2 over the last 1 day(s) Dumps current Data loss - Load is good -> 133:03:00 UTC CAPs - Next passes 1410, 2300, 0800 MP: The May13B load was approved yesterday. May20 load products due out tomorrow. S/C: Glitch counter patch to be uplinked ~ Sunday. GOT: - DATA: - SOT: 7 C class flares were recorded on May 8. One was long duration 13:27 UTC and became a full halo CME expected to reach earth 11 May. GOES x-ray flux is presently low. There was a enhancemente associated with the long duration flare. High probablility of CME to impact earth within 96 hours. Moderate probability of M and X class flares within the next 48 hours. MEETINGS: -------- Flight Director Board today at 2:00 pm. Data ---- On colossus (/dsops/GOT/input), - May 9 07:51 2002_128_1820_129_0350_Dump_EM_80217.gz Evaluation of QL data --------------------- Target: OBSID SI SOT Eval. ---------------- -- --------- NGC 4151:obs3480 ACIS-S/HETG OK NOTES/ISSUES/PROBLEMS --------------------- Slot 7 image in ACA looks blotchy. Tom Aldcroft notified. SNAPSHOT -------- UTC 2002:129:14:55:35 (May 9) f_ACE 4.28e+02 F_CRM 0.00e+00 Kp 1.7 R km 49086A OBT 2002:129:14:54:59 CTUVCDU 5196107 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 137343299.45 ONLVCDU 5196096 OBC Errs 0 OBSID 61208 EPState SUN SIM TTpos -99616 HETG Angle 6.34 PCADMODE NPNT RA 180.498 Bus V 30.24 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec 0.003 Bus I 29.00 AOFSTAR GUID Roll 246.382 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTS Dith Yang -2.52 Yaw Rate 0.07 HRC-S HV OFF ACA CCD Temp -10.4 Dith Zang 3.53 Pitch Rate -0.14 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.08 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.35 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -42.00 Batt 2 SOC 100.00% ACIS Stat7-0 67 Avg OBA Temp 51.05 SA Resolv 132.01 Batt 3 SOC 100.00% Cold Rad -123.1 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 14.10 RadMon DISA HRMA power 29.90 SCS 128 ACT -Y SA Amps 14.68 EPHIN Geom LARG OBA power 35.10 SCS 129 ACT +Y SA Temp 111.43 E150 20.0 SCS 130 ACT -Y SA Temp 112.04 E300 0.3 Roll Mom. -0.726 SCS 107 INAC E1300 0.0 Pitch Mom. 11.424 UpL Cmd Acc 35514 EPH A-Leak 1.0200 P4GM 0.3 Yaw Mom. 19.527 Cmd Rej A 56 EPH B-Leak 0.3440 P41GM 0.0 Explanation Current Data: UTC 2002:129:14:55:35 (May 9) f_ACE 4.28e+02 F_CRM 0.00e+00 Kp 1.7 R km 49086A Currently scheduled FPSI, OTG : HRC-S HETG Costello Kp : 1.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 4.28e+02 GOES-8 P2 flux, in RADMON P4GM units : 0.00 GOES-10 P2 flux, in RADMON P4GM units : 0.00 GOES-8 P5 flux, in RADMON P41GM units : 0.01 GOES-10 P5 flux, in RADMON P41GM units : 0.01 Orbit Start Time : 2002:129:10:59:00 Geocentric Distance (km), Orbit Leg : 48841 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 3.64122000000e+04 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.00000000000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.02591620000e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.00000000000e+00 ************************************************************************** See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/