Jul_12_2004_L1817.txt Shift L1817 Start at 2004:194 11:00 GMT = 2004 Jul 12 7:00 am EDT End 2004 Jul 12 9:30 am EDT SOT shift report 2004-07-12 L1817 http://asc.harvard.edu/acis/SOT_reports/sot-shift.html or /proj/web-cxc/htdocs/acis/SOT_reports/Jul_12_2004_L1817.txt SOT Lead Bill Podgorski SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running JUL1204B on descending leg. Observing 'Mkn 421' (obsid 5331) with ACIS-S/LETG. (calibration observation) Solar proton levels have risen over the past day and a half, responding to a series of C class flares and a recent M class flare. Current levels are around 5000. 3-day Solar-Geophysical Forecast issued Jul 11 at 22:00 UTC Solar Activity Forecast: Solar activity is expected to be low with the possibility of an M-class flare from the new region rotating around the east limb. Geophysical Activity Forecast: The geomagnetic field is expected to be quiet to unsettled with the possibility of isolated active periods. Seq # ObsID It Target start time SI Grat RA dec roll Pitch ------------------------------------------------------------------------------------------------------------ JUL1204B: 701016 05331 1 Mkn 421 2004:194:04:28:22.938 69.3 ACIS-S LETG 166.1151 38.2711 273.16 49.07 ---- T_E81 CAL-ER (60136) 2004:195:00:32:25.312 4.4 -- -- 39.0000 70.0000 82.35 63.98 ---- GG_81 CAL-ER (60135) 2004:195:02:22:13.107 3.6 -- -- 315.5000 -3.7000 131.19 151.40 ---- T_X82 CAL-ER (60134) 2004:195:14:13:50.828 10.0 -- -- 284.0000 -15.0000 230.94 169.00 790091 05171 1 Mkn 421 2004:195:17:42:54.562 67.0 ACIS-S LETG 166.0926 38.2520 274.43 47.91 701017 05332 1 Mkn 421 2004:196:12:40:07.562 67.0 ACIS-S LETG 166.0884 38.2516 275.15 47.37 ---- I4654 CAL-ER (60133) 2004:197:07:41:49.987 0.0 -- -- 217.0000 29.0000 245.53 89.61 ORBITAL EVENTS: 2004:194:01:48:56.184 681 EAPOGEE ORBIT APOGEE 2004:195:09:33:45.742 681 EPERIGEE ORBIT PERIGEE 2004:196:17:17:13.242 682 EAPOGEE ORBIT APOGEE 2004:198:01:02:08.388 682 EPERIGEE ORBIT PERIGEE 2004:199:08:45:21.195 683 EAPOGEE ORBIT APOGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 194:1100 AOS DSS-24 (Goldstone 34m) 194:1100 Status at AOS was as expected 5331 (see note 1) LOS DSS-24 194:1200 End of shift 194:1330 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at AOS: UTC 2004:194:11:01:05 (Jul12) f_ACE 9.79e+01 F_CRM 1.94e+09 Kp 2.7 R km 119383D OBT 2004:194:11:00:53 CTUVCDU 4756607 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 206017253.00 ONLVCDU 4756592 OBC Errs 0 OBSID 5331 EPState SUN SIM TTpos 71048 HETG Angle 79.46 PCADMODE NPNT RA 166.113 Bus V 30.24 SIM FApos -467 LETG Angle 4.09 PCONTROL NPNT Dec 38.272 Bus I 28.74 AOFSTAR GUID Roll 273.164 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -3.73 Yaw Rate 0.06 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang 4.31 Pitch Rate 0.07 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.21 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.04 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta 40.85 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 52.49 SA Resolv 49.16 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 13.91 RadMon ENAB HRMA power 89.40 SCS 128 ACT -Y SA Amps 14.49 EPHIN Geom LARG OBA power 59.30 SCS 129 ACT +Y SA Temp 108.70 E150 4.3 SCS 130 ACT -Y SA Temp 109.58 E300 0.1 Roll Mom. 8.538 SCS 107 INAC E1300 0.0 Pitch Mom. -9.535 UpL Cmd Acc 6812 EPH A-Leak 1.0200 P4GM 0.1 Yaw Mom. 11.280 Cmd Rej A 178 EPH B-Leak 0.8360 P41GM 0.0 EPH temp 88.40 Gyro 1 Curr 1 7.20 Roll Bias -0.6870 M Unload MON Gyro 1 Curr 2 9.60 Pitch Bias -1.9369 CTX B PWR 36.65 TSC Move STOP Gyro 2 Curr 1 100.80 Yaw Bias -1.0121 CTX B Volts 3.54 FA Move STOP Gyro 2 Curr 2 103.20 OTG Move DISA Explanation Current Data: UTC 2004:194:11:01:05 (Jul12) f_ACE 9.79e+01 F_CRM 1.94e+09 Kp 2.7 R km 119383D Currently scheduled FPSI, OTG : ACIS-S LETG Estimated Kp : 2.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 9.79e+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 : 2004:192:18:09:00 Geocentric Distance (km), Orbit Leg : 119441 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 4.00962000000e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 2.00481000000e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.31119817813e+10 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.94414844840e+09 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 = 3700 ACIS FP Temp = -119.7 DEA Pwr = 59.5 DPA Pwr = 42.5 Science State = Science Active 2) Notes from 9:00am meeting: Operations (Darrell): - 9 supports over weekend, all 34m - Problems with DSS-54 support yesterday afternoon. Could not get good dump. - Will be caught up when data from last pass comes in - 3 LS uplinked, active through 197/2130 Mission Planning (Ken) - JUL1904 in work. Products out late today or tomorrow S/C Engineering(Dan): - All OK on S/C - Simulation of eclipse events tomorrow SOT(Bill): - See above notes on radiation. DSOPS(Joy): - Many QL's (see below) GOT(Adam): - All Ok IST(Chris) - All OK Meetings/events: - 9:15am IST Tag-up - 10:00am, S/E staff - 10:00am, CXC Mgr Ground System Status - 11:30am, SOT MP mtg - 1:00pm, Attitude Determination Training - 2:30pm, PM FOT Management Staff Mtg 3) Quick look data: Seq # ObsID It Target start time SI Grat Comment ------------------------------------------------------------------------------------------- JUL0904B: 600389 05340 1 M101 2004:190:11:25:57.094 55.0 ACIS-S NONE 500425 04600 1 SNR G16.85-1.05 2004:191:03:35:17.082 11.0 ACIS-I NONE 500480 04661 1 XRF040701 2004:191:07:55:23.512 20.0 ACIS-I NONE 200246 04477 0 NGC 6357 Field I 2004:191:14:06:26.995 38.0 ACIS-I NONE 500472 04653 1 1E 1048.1-5937 2004:192:01:10:23.238 28.7 ACIS-S NONE 600389 04734 1 M101 2004:193:02:01:54.629 35.8 ACIS-S NONE 500425 05341 1 SNR G16.85-1.05 2004:193:12:34:33.596 18.0 ACIS-I NONE