Apr_08_2002_L991.txt Shift L991 Start at 2002:098:11:30:00 GMT = 2002 Apr 8 7:30am EDT End 2002 Apr 8 11:00am EDT SOT shift report 2002-04-08 L991 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Apr_08_2002_L991.txt SOT Lead Bill Podgorski SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running TOO load APR0802E on ascending leg, observing 'MSH 11-62' (obsid 2782). Soft proton levels are now very low (flux under 100). Seq # ObsID It Target start time SI Grat RA dec roll slew ---------------------------------------------------------------------------------------------------------- APR0602B (GRB TOO): ---- I2825 00 CAL-ER 2002:096:16:52:07.182 0.0 -- -- 175.2400 -50.2500 332.04 163.53 500275 02825 00 0 GRB 020405 2002:096:17:20:17.182 51.2 ACIS-S LETG 209.4617 -31.4170 30.74 47.27 ---- T_E68 00 CAL-ER 2002:097:08:20:02.795 7.9 -- -- 165.0000 -35.0000 307.45 67.99 ---- T_X6900 00 CAL-ER 2002:097:18:29:06.234 20.8 -- -- 165.0000 -35.0000 306.86 0.60 700549 03110 00 0 0413-210 2002:098:00:50:31.698 5.0 ACIS-S NONE 64.0140 -20.9237 244.16 86.66 APR0802E: 500232 02782 00 0 MSH 11-62 2002:098:02:47:07.217 50.0 ACIS-S NONE 167.9243 -60.6558 318.14 78.84 900165 P2 03326 00 0 AX J1325.8-3920 2002:098:17:08:27.217 5.0 ACIS-S NONE 201.4434 -39.3619 7.83 37.56 200185 P2 02577 00 0 HEN2-104 2002:098:18:59:47.217 20.0 ACIS-S NONE 212.9562 -51.4597 21.83 15.60 ORBITAL EVENTS: 2002:097:17:20:19.935 368 EPERIGEE ORBIT PERIGEE 2002:097:21:30:06.321 369 XE1RADZ0 ELECTRON1 RADIATION EXIT0 2002:099:01:03:51.840 369 EAPOGEE ORBIT APOGEE 2002:100:03:35:06.332 369 EE1RADZ0 ELECTRON1 RADIATION ENTRY0 2002:100:06:59:06.332 369 XE1RADZ0 ELECTRON1 RADIATION EXIT0 2002:100:08:13:06.332 369 EE1RADZ0 ELECTRON1 RADIATION ENTRY0 2002:100:08:47:15.195 369 EPERIGEE ORBIT PERIGEE 2002:100:13:23:06.332 370 XE1RADZ0 ELECTRON1 RADIATION EXIT0 2002:101:16:31:24.661 370 EAPOGEE ORBIT APOGEE 2002:102:17:41:47.146 370 EE1RADZ0 ELECTRON1 RADIATION ENTRY0 2002:103:00:14:40.274 370 EPERIGEE ORBIT PERIGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 098:1130 DSS-24 is not working, switch to DSS-16 098:1300 AOS DSS-16 098:1400 2782 (S/C was nominal at AOS - see note 1) LOS DSS-16 098:1455 End of shift 098:1500 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at AOS: UTC 2002:098:14:06:34 (Apr 8) f_ACE 1.80e+01 F_CRM 6.18e+07 Kp 1.0 R km 124110A OBT 2002:098:14:06:04 CTUVCDU 11509540 OBC s/w NRML FMT2_EPS CPEstat NORM OBT 134661964.66 ONLVCDU 11509528 OBC Errs 0 OBSID 2782 EPState SUN SIM TTpos 75623 HETG Angle 79.46 PCADMODE NPNT RA 167.924 Bus V 30.24 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec -60.656 Bus I 26.72 AOFSTAR GUID Roll 318.143 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -0.20 Yaw Rate 0.08 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang -0.39 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 6.60 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -32.77 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 50.89 SA Resolv 122.66 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 12.56 RadMon ENAB HRMA power 0.00 SCS 128 ACT -Y SA Amps 13.91 EPHIN Geom LARG OBA power 153.50 SCS 129 ACT +Y SA Temp 112.97 E150 0.4 SCS 130 ACT -Y SA Temp 113.28 E300 0.0 Roll Mom. 1.055 SCS 107 INAC E1300 0.0 Pitch Mom. -6.057 UpL Cmd Acc 45250 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 0.543 Cmd Rej A 131 EPH B-Leak 0.3080 P41GM 0.0 Explanation Current Data: UTC 2002:098:14:06:34 (Apr 8) f_ACE 1.80e+01 F_CRM 6.18e+07 Kp 1.0 R km 124110A Currently scheduled FPSI, OTG : ACIS-S NONE Costello Kp : 1.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.80e+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 : 2002:097:17:24:00 Geocentric Distance (km), Orbit Leg : 124001 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 1.02435000000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.02435000000e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.11938393000e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 6.18334134000e+07 HRC IM PS = OFF SP PS = ON Stp 43/54 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 = -119.7 DEA Pwr = 58.9 DPA Pwr = 41.8 Science State = Science Active 2) Notes from 9:00am meeting: Operations (Darrel): - 7 supports over weekend, 6 34m, 1 26m - 4 load segments uplinked, good thru 102:0741 - Ran CAP 792 to replace APR0302C with TOO load APR0602B - Dumps current, day 97 products on web Mission Planning (Ken): - As of last Friday morning we were running the recovery load (from EPHIN trip earlier in week) APR0302C, with APR0802 load ready to go for Monday. - Late Friday morning a TOO was approved (XTE J1751-305) , with a required observation time within 7 days. TOO load APR1002 was generated with an April 10 intercept time (uplink required Tuesday night). - On Friday night another TOO was triggered (GRB 020405), a grating observation of a gamma-ray burster. This TOO required immediate observation, so TOO load APR0602B was generated, with a Saturday observation of the TOO. This was uplinked and execution started Saturday. The APR0802 load was re-run for continuity, generating the currently running APR0802E loads. - Revised APR1002 TOO load products will be reviewed today at 2pm. S/C Engineering(Eric): - All is OK with S/C SOT(Bill): - Current solar activity is very low. DSOPS(Joy): - Lots of quick looks. GOT(Mike): - All OK. Meetings/events: - 1pm, FOT Mgrs staff - 2pm, Load review for APR1002 3) Quick look data: Seq # ObsID It Target start time SI Grat Comment ---------------------------------------------------------------------------------------------------------- APR0302C: 700441 03002 00 1 RX J1258+23 2002:093:23:55:27.797 10.0 ACIS-S NONE 800211 03211 00 0 ABELL 2147 2002:095:08:32:49.702 18.0 ACIS-I NONE 600277 02940 00 0 NGC 5775 2002:095:14:00:49.702 59.0 ACIS-S NONE 600255 02918 00 0 NGC 3628 X-2 2002:096:07:06:54.103 22.5 ACIS-S NONE 700503 P1 03064 00 0 HS 0810+5157 2002:096:13:49:23.424 7.2 ACIS-S NONE