Jan_28_2002_L921.txt Shift L921 Start at 2002:028:12:30:00 GMT = 2002 Jan 28 7:30am EDT End 2002 Jan 28 11:30am EDT SOT shift report 2002-01-28 L921 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Jan_28_2002_L921.txt SOT Lead Bill Podgorski SOT SC/ACA FOT-SI Rich Myers HRC-SI ACIS-SI Paul Plucinsky, Yousaf Butt, Beverly LaMarr, Joe De Pasquale, Royce Buehler OTHER Plan: - Running JAN2802D on descending leg. Observing 'VELA PWN' (obsid 2818) with ACIS-S. After obsid 2818, interrupt inbound CTI measurement (61333) to run ACIS CAP 774, Recovery from T-Plane Latchup. Current radiation levels are moderate (proton flux under 1,000). Space weather predictions are for low to moderate activity. Seq # ObsID It Target start time SI Grat RA dec roll slew ---------------------------------------------------------------------------------------------------------- JAN2802D: 700544 03105 00 Q1458+718 2002:028:00:21:57.000 18.0 ACIS-S NONE 224.8229 71.6558 79.80 23.06 400221 02741 00 CYG X-1 2002:028:05:49:57.000 5.0 ACIS-S HETG 299.5782 35.1833 12.80 52.10 ---- I2818 00 CAL-ER 2002:028:07:49:34.508 0.0 -- -- 36.0000 12.0000 288.79 93.56 500268 02818 00 VELA PWN 2002:028:08:28:21.451 18.8 ACIS-S NONE 128.8435 -45.1925 358.11 104.02 ---- T_E42 00 CAL-ER 2002:028:14:28:49.067 7.8 -- -- 96.0000 6.0000 292.81 77.57 ---- GG_42 00 CAL-ER 2002:028:17:37:44.859 3.6 -- -- 128.0000 50.0000 185.44 101.59 ---- T_X43 00 CAL-ER 2002:029:00:13:44.859 20.8 -- -- 180.0000 44.0000 106.64 52.45 700606 03358 00 SDSSP J130608+035626 2002:029:06:28:24.859 8.3 ACIS-S NONE 196.5452 3.9226 71.97 50.39 ORBITAL EVENTS: 2002:027:15:33:53.244 342 EAPOGEE ORBIT APOGEE 2002:028:16:38:26.484 342 EE1RADZ0 ELECTRON1 RADIATION ENTRY0 2002:028:23:19:47.208 342 EPERIGEE ORBIT PERIGEE 2002:029:03:12:26.484 343 XE1RADZ0 ELECTRON1 RADIATION EXIT0 2002:030:07:02:42.466 343 EAPOGEE ORBIT APOGEE 2002:031:08:57:36.216 343 EE1RADZ0 ELECTRON1 RADIATION ENTRY0 2002:031:14:47:50.942 343 EPERIGEE ORBIT PERIGEE 2002:031:19:23:36.216 344 XE1RADZ0 ELECTRON1 RADIATION EXIT0 2002:032:22:30:46.673 344 EAPOGEE ORBIT APOGEE 2002:034:00:04:47.711 344 EE1RADZ0 ELECTRON1 RADIATION ENTRY0 2002:034:06:14:41.247 344 EPERIGEE ORBIT PERIGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 028:1230 AOS DSS-54 (Madrid 34m) 028:1405 (status at AOS was nominal - see note 1) 028:1429 61333 Start CAP 774 (ACIS T-plane latchup recovery) 028:1430 Change OBSID 62854 NOTE: ACIS shift report will cover details CAP Complete 028:1507 LOS DSS-54 028:1615 End of shift 028:1630 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at 028:1429 was as expected (after maneuver, pre CAP): UTC 2002:028:14:29:15 (Jan28) f_ACE 1.20e+03 F_CRM 4.41e+07 Kp 1.3 R km 80894D OBT 2002:028:14:28:40 CTUVCDU 4690175 OBC s/w NRML FMT2_EPS CPEstat NORM OBT 128615320.92 ONLVCDU 4690160 OBC Errs 0 OBSID 61333 EPState SUN SIM TTpos -99616 HETG Angle 79.46 PCADMODE NPNT RA 95.997 Bus V 29.46 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec 6.001 Bus I 31.78 AOFSTAR GUID Roll 292.812 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTNNN Dith Yang -7.40 Yaw Rate 0.07 HRC-S HV OFF ACA CCD Temp -10.4 Dith Zang 7.99 Pitch Rate -0.13 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.08 Door OP UNAC AOACSTAT OK FSS SunBeta NSUN Door CL UNAC FSS Alfa 16.04 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -50.14 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 51.13 SA Resolv 144.07 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 15.46 RadMon DISA HRMA power 65.30 SCS 128 ACT -Y SA Amps 15.85 EPHIN Geom LARG OBA power 51.30 SCS 129 ACT +Y SA Temp 118.41 E150 30.1 SCS 130 ACT -Y SA Temp 119.88 E300 0.6 Roll Mom. -2.766 SCS 107 INAC E1300 0.0 Pitch Mom. 9.508 UpL Cmd Acc 60446 EPH A-Leak 1.0200 P4GM 1.4 Yaw Mom. 4.623 Cmd Rej A 78 EPH B-Leak 0.6040 P41GM 0.0 Explanation Current Data: UTC 2002:028:14:29:15 (Jan28) f_ACE 1.20e+03 F_CRM 4.41e+07 Kp 1.3 R km 80894D Currently scheduled FPSI, OTG : HRC-S NONE Costello Kp : 1.33 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.20e+03 GOES-8 P2 flux, in RADMON P4GM units : 0.01 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 : 2002:026:07:54:00 Geocentric Distance (km), Orbit Leg : 80894 D CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 2.64017000000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.00000000000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.38993571658e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 4.40673684000e+07 HRC IM PS = ON Stp 42/53 SP PS = OFF Shield 1 HV = OFF Shield 2 HV = OFF Valid Event Rate 1 = 0 Valid Event Rate 2 = 0 Shield Event Rates = 0 ACIS FP Temp = -119.9 DEA Pwr = 57.3 DPA Pwr = 40.9 Science State = Science Active 2) Notes from 9:00am meeting: Operations (Darrel): - 6 34m, 2 26m supports over weekend - Problem with Friday AM DSS-54 support, no commanding for first 45 minutes. Got only 12 minutes of dump data, were not able to uplink eclipse patch. Done next pass. - CAP 776, eclipse patches, uplinked Friday PM - Three LS's uplinked, good thru 032:0715 - Dumps current Mission Planning (Ken): - JAN2802 products rebuilt and checked by diff. Checked by Bill D. for expected maneuver error magnitudes, all were OK. Approved Friday PM. - FEB0402 load products out for E-mail review today. S/C Engineering(Dan): - All OK on satellite - ASVT test of ACA dark current Cal procedure tomorrow - Testing on ASVT of enhanced capability for long maneuvers (prior ASVT maneuvers limited to 2 degrees). - Date for running dark current cal on S/C is Feb 26. - Eclipse CAP's approved and first patches are on S/C - Rino has CAP's in work for contingency case in which SCS107 runs. They perform eclipse only commanding. SOT(Bill): - Radiation levels are moderate (under 1,000) - Predictions are for low to moderate activity. DSOPS(Joy): - Many QL's, mostly ARLAC see below GOT(Chris): - All OK. Meetings/events: - 10am, Eng Staff mtg - 10am, MP staff - 1pm, FOT internal staff - E-mail load review 3) Quick look data: Seq # ObsID It Target start time SI Grat Comment ---------------------------------------------------------------------------------------------------------- 400211 03400 00 XTE J1650-500 2002:024:00:11:39.649 10.0 ACIS-S HETG 200131 02523 00 V471 TAU 2002:024:22:49:09.271 87.7 HRC-S LETG 290181 02625 00 ARLAC 2002:026:14:19:23.535 1.0 HRC-S NONE 290182 02626 00 ARLAC 2002:026:14:44:33.535 1.0 HRC-S NONE 290183 02627 00 ARLAC 2002:026:15:09:43.535 1.0 HRC-S NONE 290184 02628 00 ARLAC 2002:026:15:34:53.535 1.0 HRC-S NONE 290185 02629 00 ARLAC 2002:026:16:00:03.535 1.0 HRC-S NONE 290186 02630 00 ARLAC 2002:026:16:25:13.535 1.0 HRC-S NONE 290187 02631 00 ARLAC 2002:026:16:50:23.535 1.0 HRC-S NONE 290188 02632 00 ARLAC 2002:026:17:15:33.535 1.0 HRC-S NONE 290189 02633 00 ARLAC 2002:026:17:40:43.535 1.0 HRC-S NONE 290190 02634 00 ARLAC 2002:026:18:05:53.535 1.0 HRC-S NONE 290191 02635 00 ARLAC 2002:026:18:31:03.535 1.0 HRC-S NONE 290192 02636 00 ARLAC 2002:026:18:56:13.535 1.0 HRC-S NONE 290193 02637 00 ARLAC 2002:026:19:21:23.535 1.0 HRC-S NONE 290194 02638 00 ARLAC 2002:026:19:46:33.535 1.0 HRC-S NONE 290195 02639 00 ARLAC 2002:026:20:11:43.535 1.0 HRC-S NONE 290196 02640 00 ARLAC 2002:026:20:36:53.535 1.0 HRC-S NONE 290197 02641 00 ARLAC 2002:026:21:02:03.535 1.0 HRC-S NONE 290198 02642 00 ARLAC 2002:026:21:27:13.535 1.0 HRC-S NONE 290199 02643 00 ARLAC 2002:026:21:52:23.535 1.0 HRC-S NONE 290200 02644 00 ARLAC 2002:026:22:17:33.535 1.0 HRC-S NONE 290201 02645 00 ARLAC 2002:026:22:42:43.535 1.0 HRC-S NONE 290160 02604 00 ARLAC 2002:026:23:09:05.680 1.0 HRC-I NONE 290161 02605 00 ARLAC 2002:026:23:34:15.680 1.0 HRC-I NONE 290162 02606 00 ARLAC 2002:026:23:59:25.680 1.0 HRC-I NONE 290163 02607 00 ARLAC 2002:027:00:24:35.680 1.0 HRC-I NONE 290164 02608 00 ARLAC 2002:027:00:49:45.680 1.0 HRC-I NONE 290165 02609 00 ARLAC 2002:027:01:14:55.680 1.0 HRC-I NONE 290166 02610 00 ARLAC 2002:027:01:40:05.680 1.0 HRC-I NONE 290167 02611 00 ARLAC 2002:027:02:05:15.680 1.0 HRC-I NONE 290168 02612 00 ARLAC 2002:027:02:30:25.680 1.0 HRC-I NONE 290169 02613 00 ARLAC 2002:027:02:55:35.680 1.0 HRC-I NONE 290170 02614 00 ARLAC 2002:027:03:20:45.680 1.0 HRC-I NONE 290171 02615 00 ARLAC 2002:027:03:45:55.680 1.0 HRC-I NONE 290172 02616 00 ARLAC 2002:027:04:11:05.680 1.0 HRC-I NONE 290173 02617 00 ARLAC 2002:027:04:36:15.680 1.0 HRC-I NONE 290174 02618 00 ARLAC 2002:027:05:01:25.680 1.0 HRC-I NONE 290175 02619 00 ARLAC 2002:027:05:26:35.680 1.0 HRC-I NONE 290176 02620 00 ARLAC 2002:027:05:51:45.680 1.0 HRC-I NONE 290177 02621 00 ARLAC 2002:027:06:16:55.680 1.0 HRC-I NONE 290178 02622 00 ARLAC 2002:027:06:42:05.680 1.0 HRC-I NONE