Jun_03_2002_M1047.txt Shift M1047 Start at 2002:154:16:30:00 GMT = 2002 Jun 3 12:30pm EDT End 2002 Jun 3 02:20pm EDT SOT shift report 2002-06-03 M1047 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or Jun_03_2002_M1047.txt SOT Lead Mark Freeman SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running JUN0302D after apogee. Observing compact radio source SAGITTARIUS A* in x-ray (obsid 3665) as well as performing a deep field observation of the galactic center with ACIS-I. The next observation is ACIS CAL-ER 3574, and then prepare for rad zone entry at 155:15:14 GMT. Radiation is low, ACE flux below 200. Very low probability of major solar flare activity. Minor CMEs occurred over weekend, may reach earth tomorrow. Seq # ObsID It Target start time SI Grat RA dec roll ------------------------------------------------------------------------------------------------------- JUN0302D: 600280 03665 00 2 SGR A* 2002:154:01:42:29.779 91.0 ACIS-I NONE 266.4284 -29.0305 75.31 ---- I3574 00 CAL-ER 2002:155:03:52:40.727 0.0 -- -- 237.0000 -18.6000 252.37 790077 03574 00 1 3C273 2002:155:04:20:50.727 28.7 ACIS-S LETG 187.2827 2.0992 244.71 ORBITAL EVENTS: 2002:153:06:06:07.830 389 EPERIGEE ORBIT PERIGEE 2002:153:10:42:09.876 390 XE1RADZ0 ELECTRON1 RADIATION EXIT0 2002:154:13:50:02.032 390 EAPOGEE ORBIT APOGEE 2002:155:15:14:46.822 390 EE1RADZ0 ELECTRON1 RADIATION ENTRY0 2002:155:21:33:45.403 390 EPERIGEE ORBIT PERIGEE 2002:156:00:56:46.822 391 XE1RADZ0 ELECTRON1 RADIATION EXIT0 2002:157:05:18:11.963 391 EAPOGEE ORBIT APOGEE 2002:158:06:11:00.633 391 EE1RADZ0 ELECTRON1 RADIATION ENTRY0 2002:158:13:02:08.662 391 EPERIGEE ORBIT PERIGEE 2002:158:17:09:00.633 392 XE1RADZ0 ELECTRON1 RADIATION EXIT0 2002:159:20:46:47.673 392 EAPOGEE ORBIT APOGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 154:1630 AOS (DSS-34) 1700 Status at COMM was nominal (see note 1) 1706 03665 LOS 1800 End of shift 154:1820 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at last COMM: UTC 2002:154:17:06:36 (Jun 3) f_ACE 1.35e+02 F_CRM 2.08e+08 Kp 1.3 R km 134561D OBT 2002:154:17:05:58 CTUVCDU 13656063 OBC s/w NRML FMT2_EPS CPEstat NORM OBT 139511158.93 ONLVCDU 13656048 OBC Errs 0 OBSID 3665 EPState SUN SIM TTpos 92903 HETG Angle 79.46 PCADMODE NPNT RA 266.428 Bus V 30.24 SIM FApos -535 LETG Angle 77.96 PCONTROL NPNT Dec -29.033 Bus I 29.00 AOFSTAR GUID Roll 75.305 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -7.78 Yaw Rate -0.23 HRC-S HV OFF ACA CCD Temp -10.4 Dith Zang -0.88 Pitch Rate 0.03 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.14 Door OP UNAC AOACSTAT OK FSS SunBeta NSUN Door CL UNAC FSS Alfa -49.57 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta -49.79 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 50.42 SA Resolv 164.70 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 14.68 RadMon ENAB HRMA power 73.80 SCS 128 ACT -Y SA Amps 13.91 EPHIN Geom LARG OBA power 123.40 SCS 129 ACT +Y SA Temp 108.70 E150 4.4 SCS 130 ACT -Y SA Temp 109.58 E300 0.1 Roll Mom. 6.583 SCS 107 INAC E1300 0.0 Pitch Mom. -14.959 UpL Cmd Acc 13304 EPH A-Leak 0.3880 P4GM 0.1 Yaw Mom. 10.189 Cmd Rej A 217 EPH B-Leak 0.0760 P41GM 0.0 2) Radiation Status: UTC 2002:154:17:06:36 (Jun 3) f_ACE 1.35e+02 F_CRM 2.08e+08 Kp 1.3 R km 134561D Currently scheduled FPSI, OTG : ACIS-I NONE Costello Kp : 1.33 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.35e+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 : 0.02 GOES-10 P5 flux, in RADMON P41GM units : 0.01 Orbit Start Time : 2002:153:06:09:01 Geocentric Distance (km), Orbit Leg : 134592 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 1.24934000000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.24934000000e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.87583084900e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.07819339900e+08