SOT shift report 2001-12-13 L875 Start at 2001:347:13:47 GMT = 2001 Dec 13 08:47 am EST End 10:45 am EST SOT Lead Ed Kellogg PLAN ---- OBSID 03013, UM425 2001:347:07:41:46.927 111.5 ACIS-S NONE - ORIENTATION VS. EVOLUTION FROM A UNIQUE BALQSO - deep ACIS-S imaging spectroscopy of the brightest Broad Absorption Line (BAL) QSO RADIATION SUMMARY Observed Limit ----------------- -------- ----- ACE 2 hr fluence 5.8e7 3.6e8. GOES-8/P2 4-9 MeV protons `P4GM' 0.7 95. GOES-8/P5 40-80 MeV protons `P41GM' 0.01 0.78 *ACIS* Orbital fluence (since perigee) 7.7e8 1.0e9 EPHIN rates (cts/cm^2-s-sr) at last comm. OBSERVED RADMON limit ---------------------------------------- -------- ----------- E1300 (electrons, 2.64 - 6.18 MeV): 0.0 10.0 P4GM (protons, 5.0 - 8.3 MeV): 1.8 300.0 P41GM (protons, 41 - 53 MeV): 0.0 8.47 ACIS focal plane temperature -119.7 at 07:03 am EST. REAL TIME OBSERVATIONS GMT OBSID ----------------------------------------------------------------- 3 fids, 5 stars 1516 3013 Notes from 9 am meeting ------------------------ OPS: Passes 3 over the last day(s) Problems with two of the passes Dumps current Data loss - Load is good -> 351/0212 CAPs - Next passes 1515, 2210 MP: DEC24 load is being worked; load review probably tomorrow. S/C: - GOT: - DATA: Peter Ford was able to help with the asteroid observation; we were able to process the data. SOT: Proton rates are high, but dropping. There was a major M class flare yesterday at 2200 UT, with no asociated CME. There is a moderate chance of a CME arriving within 96 hrs and a high chance of M or X class flares in the next 48 hours. MEETINGS: -------- Flight Director Board, 2 pm. Data ---- On colossus (/dsops/GOT/input), - Dec 11 06:51 2001_344_2105_345_0605_Dump_EM_22495.gz Evaluation of QL data --------------------- Target: OBSID SI SOT Eval. ---------------- -- --------- RCW 38:obs2556 ACIS-I OK Vela PWN:obs2816 ACIS-S OK 1998 WT24:obs593 ACIS-S nothing obvious 1998 WT24:obs3405 ACIS-S nothing obvious 1998 WT24:obs3406 ACIS-S nothing obvious NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2001:347:15:16:28 (Dec13) f_ACE 7.97e+03 F_CRM 1.11e+09 Kp 1.3 R km 137818A OBT 2001:347:15:16:02 CTUVCDU 5968636 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 124643762.43 ONLVCDU 5968624 OBC Errs 0 OBSID 3013 EPState SUN SIM TTpos 75623 HETG Angle 79.46 PCADMODE NPNT RA 170.840 Bus V 29.77 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec 1.609 Bus I 27.48 AOFSTAR GUID Roll 61.231 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -6.85 Yaw Rate 0.08 HRC-S HV OFF ACA CCD Temp -10.4 Dith Zang -6.26 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 5.23 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta -1.01 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 51.21 SA Resolv 90.52 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 13.14 RadMon ENAB HRMA power 105.20 SCS 128 ACT -Y SA Amps 13.91 EPHIN Geom LARG OBA power 96.40 SCS 129 ACT +Y SA Temp 116.95 E150 9.1 SCS 130 ACT -Y SA Temp 117.32 E300 0.2 Roll Mom. -6.662 SCS 107 INAC E1300 0.0 Pitch Mom. 3.035 UpL Cmd Acc 48434 EPH A-Leak 1.0200 P4GM 1.8 Yaw Mom. -3.878 Cmd Rej A 95 EPH B-Leak 0.6360 P41GM 0.0 Explanation Current Data: UTC 2001:347:15:16:28 (Dec13) f_ACE 7.97e+03 F_CRM 1.11e+09 Kp 1.3 R km 137818A Currently scheduled FPSI, OTG : ACIS-S NONE Costello Kp : 1.33 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 7.97e+03 Orbit Start Time : 2001:346:08:49:00 Geocentric Distance (km), Orbit Leg : 137805 A CRM Region : 1 (Solar_Wind) External Proton Flux (p/cm^2-s-sr-MeV) : 7.97000000000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 7.97000000000e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.17090673662e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.11389670312e+09 ************************************************************************** See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Dec_13_2001_L875.txt