Oct_25_2002_M1191.txt Shift M1191 Start at 2002:298 21:30:00 GMT = 2002 Oct 25 5:30 pm EDT End 2002 Oct 25 7:00 pm EDT SOT shift report 2002-10-25 M1191 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or Oct_25_2002_M1191.txt SOT Lead Mark Freeman SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running load OCT2402A (TOO load). First observation will be TOO of 'MRK 421' (obsid 4148), starting at about 299:00:22 GMT, or ~8:22pm EST. Soft proton levels are very low (under 100). Solar wind speed remains high, although Kp has dropped from >5 to ~3.2 in the last few hours. Sunspot 162 is in direct view now, chance of M-class flare is 40%, X-class is 5%. Seq # ObsID It Target start time SI Grat RA dec roll ------------------------------------------------------------------------------------------------------- OCT2402A: ---- T_X4500 00 CAL-ER 2002:298:18:08:05.896 20.8 -- -- 110.3700 55.7600 90.92 700827 04148 00 0 MRK 421 2002:299:00:22:45.896 96.5 ACIS-S LETG 166.0913 38.1652 48.50 700573 03134 00 1 NGC2146 2002:300:03:39:05.896 10.0 ACIS-S NONE 94.7649 78.3451 113.58 700541 P3 03102 00 1 Q1250+568 2002:300:06:53:45.896 15.0 ACIS-S NONE 193.0954 56.5528 18.86 800289 P1 03289 00 0 ABELL 576 2002:300:11:31:45.896 39.0 ACIS-S NONE 110.3991 55.7742 91.86 ---- T_E45 00 CAL-ER 2002:300:22:45:12.964 9.2 -- -- 110.3700 55.7600 92.19 ORBITAL EVENTS: 2002:297:09:01:30.485 444 EAPOGEE ORBIT APOGEE 2002:298:16:19:55.452 444 EE1RADZ0 ELECTRON1 RADIATION ENTRY0 2002:298:16:45:58.288 444 EPERIGEE ORBIT PERIGEE 2002:298:21:07:55.452 445 XE1RADZ0 ELECTRON1 RADIATION EXIT0 2002:300:00:30:03.369 445 EAPOGEE ORBIT APOGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 298:2130 AOS DSS-54 (Madrid) 298:2140 Status at AOS was as expected (see note 1) LOS DSS-54 298:2240 End of shift 298:2300 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at AOS: UTC 2002:298:21:43:28 (Oct25) f_ACE 4.25e+01 F_CRM 0.00e+00 Kp 3.7 R km 54977A OBT 2002:298:21:42:57 CTUVCDU 11941887 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 151969377.66 ONLVCDU 11941872 OBC Errs 0 OBSID 60982 EPState SUN SIM TTpos -99616 HETG Angle 79.46 PCADMODE NPNT RA 110.373 Bus V 30.08 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec 55.760 Bus I 28.24 AOFSTAR GUID Roll 90.921 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 1.26 Yaw Rate 0.29 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang 5.99 Pitch Rate 0.00 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.08 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.27 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta -15.88 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 51.29 SA Resolv 105.70 Batt 3 SOC 100.00% Cold Rad -125.5 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 13.53 RadMon DISA HRMA power 70.60 SCS 128 ACT -Y SA Amps 14.10 EPHIN Geom SMAL OBA power 40.80 SCS 129 INAC +Y SA Temp 114.51 E150 719609.8 SCS 130 ACT -Y SA Temp 114.51 E300 2919.9 Roll Mom. 1.142 SCS 107 INAC E1300 7.7 Pitch Mom. 3.694 UpL Cmd Acc 12025 EPH A-Leak 1.0200 P4GM 12531.2 Yaw Mom. 7.680 Cmd Rej A 236 EPH B-Leak 0.6560 P41GM 0.0 2) Current Radiation Data: UTC 2002:298:21:43:28 (Oct25) f_ACE 4.25e+01 F_CRM 0.00e+00 Kp 3.7 R km 54977A Currently scheduled FPSI, OTG : HRC-S NONE Estimated Kp : 3.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.62e+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 : 0.01 GOES-10 P5 flux, in RADMON P41GM units : 0.01 Orbit Start Time : 2002:298:16:49:00 Geocentric Distance (km), Orbit Leg : 54414 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 3.21282000000e+04 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.00000000000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.13652020000e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.00000000000e+00 3) As Bill reported this morning, there are problems with the normal "snapshot" page; although it worked early in the shift, both it and the redundant site were timing out later on.