Mar_23_2004_L1706.txt Shift L1706 Start at 2004:083 12:00 GMT = 2004 Mar 23 7:00 am EDT End 2004 Mar 23 9:30 am EDT SOT shift report 2004-03-023 L1706 http://asc.harvard.edu/acis/SOT_reports/sot-shift.html or /proj/web-cxc/htdocs/acis/SOT_reports/Mar_23_2004_L1706.txt SOT Lead Bill Podgorski SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running MAR2204B on descending leg. Observing 'Xi Per' (obsid 4512) with ACIS-S/HETG. ACE soft proton rates are still coming down steadily after a small flare (under 100). 3-day Solar-Geophysical Forecast issued Mar 22 at 22:00 UTC Solar Activity Forecast: Solar activity is expected to be at low levels. Regions 574 and 578 have the potential for C-class flares. Geophysical Activity Forecast: The geomagnetic field is expected to be at quiet to unsettled levels. Seq # ObsID It Target start time SI Grat RA dec roll Pitch ------------------------------------------------------------------------------------------------------------ MAR2204B: 200281 04512 1 Xi Per 2004:082:02:26:24.491 161.1 ACIS-S HETG 59.7174 35.7989 289.42 64.19 45.07 dss pspc rass ---- T_E39 CAL-ER (60327) 2004:084:00:05:01.446 1.2 -- -- 30.0000 -40.0000 217.07 48.07 103.19 ---- DFC_I CAL-ER (60326) 2004:084:00:34:48.265 0.9 -- -- 30.8571 -38.2500 217.07 47.10 1.95 ---- DC_T0 CAL-ER (60325) 2004:084:00:54:18.265 0.9 -- -- 30.8571 -38.2500 217.07 47.10 0.00 ---- DFC_0 CAL-ER (60324) 2004:084:01:17:48.265 0.9 -- -- 30.8571 -38.2500 217.07 47.10 0.00 ---- DC_T1 CAL-ER (60323) 2004:084:01:38:32.766 0.9 -- -- 30.8571 -38.2167 218.99 47.07 1.91 ---- DFC_1 CAL-ER (60322) 2004:084:02:03:17.267 0.9 -- -- 30.8571 -38.2500 217.07 47.10 1.91 ---- DC_T2 CAL-ER (60321) 2004:084:02:23:56.745 0.9 -- -- 30.8571 -38.2833 218.91 47.12 1.83 ---- DFC_2 CAL-ER (60320) 2004:084:02:48:36.222 0.9 -- -- 30.8571 -38.2500 217.07 47.10 1.83 ---- DC_T3 CAL-ER (60319) 2004:084:03:09:15.949 0.9 -- -- 30.8996 -38.2500 218.94 47.12 1.84 ---- DFC_3 CAL-ER (60318) 2004:084:03:33:55.676 0.9 -- -- 30.8571 -38.2500 217.07 47.09 1.84 ---- DC_T4 CAL-ER (60317) 2004:084:03:54:29.733 0.9 -- -- 30.8147 -38.2500 218.80 47.07 1.75 ---- DFC_4 CAL-ER (60316) 2004:084:04:19:03.790 0.9 -- -- 30.8571 -38.2500 217.07 47.09 1.75 ---- AJCNT CAL-ER (60315) 2004:084:04:44:17.053 1.2 -- -- 30.0000 -40.0000 216.81 48.07 1.89 ---- I_X40 CAL-ER (60314) 2004:084:05:45:16.445 0.0 -- -- 177.7000 -18.0000 340.16 162.58 114.70 ---- T_X40 CAL-ER (60313) 2004:084:10:28:12.731 20.8 -- -- 187.0000 12.4000 166.71 165.61 174.15 200284 P3 05176 0 eta UMa 2004:084:16:42:52.731 3.0 ACIS-I NONE 206.9234 49.3179 151.45 125.27 40.64 dss pspc rass 400349 04566 1 H1743-322 2004:084:18:12:07.500 28.6 ACIS-S NONE 266.5827 -32.2479 87.31 97.21 106.86 dss pspc rass 700922 P3 04840 0 LBQS 2140-4552 2004:085:02:34:49.077 6.0 ACIS-S NONE 325.9016 -45.6471 133.13 58.40 47.29 dss pspc rass 500445 04620 1 CXOU J010043.1-72113 2004:085:04:42:49.077 16.3 ACIS-S NONE 15.2140 -72.1747 191.20 74.38 37.54 dss pspc rass ORBITAL EVENTS: 2004:081:16:39:50.885 638 EPERIGEE ORBIT PERIGEE 2004:083:00:24:22.971 639 EAPOGEE ORBIT APOGEE 2004:084:08:08:15.032 639 EPERIGEE ORBIT PERIGEE 2004:085:15:52:26.401 640 EAPOGEE ORBIT APOGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 083:1200 AOS DSS-24 (Goldstone 34m) 083:1200 Status at AOS was as expected 4512 (see note 1) LOS DSS-24 083:1300 End of shift 083:1430 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at AOS: UTC 2004:083:12:07:06 (Mar23) f_ACE 2.47e+01 F_CRM 6.47e+07 Kp 1.0 R km 115108D OBT 2004:083:12:06:36 CTUVCDU 900479 OBC s/w NRML FMT2_EPS CPEstat NORM OBT 196430796.55 ONLVCDU 900464 OBC Errs 0 OBSID 4512 EPState SUN SIM TTpos 75623 HETG Angle 5.96 PCADMODE NPNT RA 59.714 Bus V 29.77 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec 35.799 Bus I 28.24 AOFSTAR GUID Roll 289.423 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -4.48 Yaw Rate 0.00 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang 8.00 Pitch Rate 0.04 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.18 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa 0.18 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta 26.88 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 53.36 SA Resolv 64.25 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 13.72 RadMon ENAB HRMA power 99.00 SCS 128 ACT -Y SA Amps 14.10 EPHIN Geom SMAL OBA power 94.40 SCS 129 ACT +Y SA Temp 113.89 E150 48.8 SCS 130 ACT -Y SA Temp 114.51 E300 0.4 Roll Mom. -3.177 SCS 107 INAC E1300 0.0 Pitch Mom. 0.007 UpL Cmd Acc 40607 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 3.662 Cmd Rej A 4 EPH B-Leak 1.0200 P41GM 0.0 EPH temp 97.37 Gyro 1 Curr 1 9.60 Roll Bias -0.6157 Gyro 1 Curr 2 9.60 Pitch Bias -1.9069 Gyro 2 Curr 1 103.20 Yaw Bias -0.9559 Gyro 2 Curr 2 98.40 Explanation Current Data: UTC 2004:083:12:07:06 (Mar23) f_ACE 2.47e+01 F_CRM 6.47e+07 Kp 1.0 R km 115108D Currently scheduled FPSI, OTG : ACIS-S HETG Estimated Kp : 1.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.47e+01 GOES-10 P2 flux, in RADMON P4GM units : 0.00 GOES-12 P2 flux, in RADMON P4GM units : 0.00 GOES-10 P5 flux, in RADMON P41GM units : 0.01 GOES-12 P5 flux, in RADMON P41GM units : 0.02 Orbit Start Time : 2004:081:16:44:01 Geocentric Distance (km), Orbit Leg : 115220 D CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 7.46343000000e+01 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.49268600000e+01 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 4.40927718603e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 6.47213234460e+07 HRC IM PS = ON Stp 42/53 SP PS = OFF Shield 1 HV = OFF Shield 2 HV = ON Stp 5 Valid Event Rate 1 = 0 Valid Event Rate 2 = 0 Shield Event Rates = 3200 ACIS FP Temp = -119.7 DEA Pwr = 52.6 DPA Pwr = 41.0 Science State = Science Active 2) Notes from 9:00am meeting: Operations (Ken): - 4 supports over last 24 hours, 2 34m, 2 26m - 1 LS uplinked, Active through 087/0048 - Dumps are current Mission Planning (Kevin): - MAR29 products in work, out late today or tomorrow for load review tomorrow S/C Engineering(Dan): - All OK on S/C - Dark current cal starts tonight, in the loads - Safe mode recovery simulation today, starting at 10am SOT(Bill): - See above notes on radiation. DSOPS(Joy): - Several QL's (see below) GOT(Adam): - All OK IST(Ron/Chris): - Office Power will be shut off this weekend Meetings/events: - 9:15am, IST Tagup - 10:00am, Safe mode recover sim pre-brief - 1:00pm, Hefner/Osborne AI review - 2:30pm, ACIS Contamination meeting 3) Quick look data: Seq # ObsID It Target start time SI Grat Comment ------------------------------------------------------------------------------------------- MAR1904B: 600387 04732 1 M101 2004:079:08:32:10.976 70.9 ACIS-S NONE 400369 04587 2 GRS 1915+105 2004:080:04:45:51.219 30.0 ACIS-S HETG 600401 04746 0 NGC 625 2004:080:14:17:27.023 60.7 ACIS-S NONE MAR2204B: 200298 05308 1 IRAS05436-0007 2004:082:00:35:04.491 5.0 ACIS-S NONE 200281 04512 1 Xi Per 2004:082:02:26:24.491 161.1 ACIS-S HETG Partial