SOT shift report 2002-01-23 L916 Start at 2002:023:13:45 GMT = 2002 Jan 23 08:45 am EST End 11:00 am EST SOT Lead Ed Kellogg PLAN ---- CAL-ER 2002:023:11:11 CAL-ER 2002:023:17:55 RADIATION SUMMARY - Things are quiet. Observed Limit ----------------- -------- ----- ACE 2 hr fluence 5.2e5 3.6e8. GOES-8/P2 4-9 MeV protons `P4GM' 0.2 95. GOES-8/P5 40-80 MeV protons `P41GM' 0.007 0.78 *ACIS* Orbital fluence (since perigee) (HRC) 1.0e9 EPHIN rates (cts/cm^2-s-sr) at last comm. OBSERVED RADMON limit ---------------------------------------- -------- ----------- E1300 (electrons, 2.64 - 6.18 MeV): in belts 10.0 P4GM (protons, 5.0 - 8.3 MeV): in belts 300.0 P41GM (protons, 41 - 53 MeV): in belts 8.47 ACIS focal plane temperature -119.7 at 4:44 am EST. REAL TIME OBSERVATIONS GMT OBSID ----------------------------------------------------------------- none Notes from 9 am meeting ------------------------ OPS: Passes 3 over the last day(s) Dumps current Data loss - Load is good -> 026/1419 CAPs - Next passes 1810, 0335 MP: The Jan28B review was completed. We are working to close out a few issues this morning. We are looking at the FEB04 OR list. S/C: We have finished testing the eclipse patches. We will continue ASVT testing today. GOT: Ops4 is back up. DATA: - SOT: Proton rates are low. There was one M but no X class flare yesterday, and no CMEs observed. There is a low chance of a CME arriving within 96 hrs and a moderate chance of M or X class flares in the next 48 hours. We see a red indicator on the snapshot: FApos = -990. This is the SIM focal position. The value is correct, but the expected value must be incorrect. MEETINGS: -------- Data ---- On colossus (/dsops/GOT/input), - Jan 23 08:47 2002_022_2321_023_0925_Dump_EM_39928.gz Evaluation of QL data --------------------- Target: OBSID SI SOT Eval. ---------------- -- --------- NGC 5548:obs3045 HRC-S/LETG OK NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2002:023:09:47:20 (Jan23) f_ACE 9.49e+01 F_CRM 0.00e+00 Kp 2.7 R km 67105D OBT 2002:023:09:44:12 CTUVCDU 2937727 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 128166252.74 ONLVCDU 2937712 OBC Errs 0 OBSID 61341 EPState SUN SIM TTpos -99616 HETG Angle 79.46 PCADMODE NPNT RA 178.000 Bus V 29.61 SIM FApos -990 LETG Angle 4.46 PCONTROL NPNT Dec -5.998 Bus I 31.78 AOFSTAR GUID Roll 62.411 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 4.97 Yaw Rate 0.08 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang -3.68 Pitch Rate 0.12 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.08 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.36 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -32.69 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 51.21 SA Resolv 122.55 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 33.50 SCS 128 ACT -Y SA Amps 16.05 EPHIN Geom LARG OBA power 166.00 SCS 129 ACT +Y SA Temp 118.05 E150 54.5 SCS 130 ACT -Y SA Temp 118.78 E300 0.7 Roll Mom. 7.404 SCS 107 INAC E1300 0.0 Pitch Mom. -6.868 UpL Cmd Acc 37544 EPH A-Leak 1.0200 P4GM 0.4 Yaw Mom. -9.482 Cmd Rej A 175 EPH B-Leak 0.6240 P41GM 0.0 Explanation Current Data: UTC 2002:023:13:52:04 (Jan23) f_ACE 7.12e+01 F_CRM 0.00e+00 Kp 1.7 R km 37330D Currently scheduled FPSI, OTG : HRC-S HETG Costello Kp : 1.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 7.12e+01 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 : 0.02 GOES-10 P5 flux, in RADMON P41GM units : 0.01 Orbit Start Time : 2002:021:00:54:00 Geocentric Distance (km), Orbit Leg : 37713 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 0.00000000000e+00 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.00000000000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.04160567648e+09 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/