Aug_21_2003_L1491.txt Shift L1491 Start at 2003:233 11:00:00 GMT = 2003 Aug 21 7:00 am EDT End 2003 Aug 21 12:00 pm EDT SOT shift report 2003-08-21 L1491 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or Aug_21_2003_L1491.txt SOT Lead Bill Podgorski SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running AUG1803B on ascending leg. Observing 'A1118-616' with ACIS-S (obsid 3819). Soft proton levels are moderate but erratic, in the range of about 100-1500. 3-day Solar-Geophysical Forecast issued Aug 20 at 22:00 UTC Solar Activity Forecast: Solar activity is expected to be very low to low. C-class activity is possible in Regions 431 and 436. Geophysical Activity Forecast: The geomagnetic field is expected to range from quiet to active for the next 24 hours. Mostly active conditions are expected by 22 August in response to a recurrent high-speed stream. Seq # ObsID It Target start time SI Grat RA dec roll ------------------------------------------------------------------------------------------------------- AUG1803B: 500340 03861 1 VELA PULSAR 2003:233:06:25:33.932 5.0 ACIS-S NONE 128.8630 -45.1677 156.52 400306 P3 03819 0 A1118-616 2003:233:08:16:53.932 19.1 ACIS-S NONE 170.1301 -61.8758 200.34 500322 03843 0 W50-WEST 2003:233:14:36:38.321 72.0 ACIS-I NONE 287.4285 5.0480 252.00 800315 P3 03594 0 MACS-J1621.3+3810 2003:234:11:04:38.321 20.0 ACIS-I NONE 245.3224 38.1403 258.03 ---- T_E58 CAL-ER (60580) 2003:234:17:16:05.599 10.8 -- -- 214.0000 68.0000 291.30 ---- GG_58 CAL-ER (60579) 2003:234:23:47:52.678 3.6 -- -- 92.0000 7.0000 99.45 ---- T_X5900 CAL-ER (60578) 2003:235:05:39:34.907 20.8 -- -- 354.0000 -10.0000 96.23 700758 04079 SDSS J002305.03-0107 2003:235:11:54:14.907 2.0 ACIS-S NONE 5.8233 -1.0787 108.62 ORBITAL EVENTS: 2003:232:12:19:07.932 557 EPERIGEE ORBIT PERIGEE 2003:233:20:02:58.293 558 EAPOGEE ORBIT APOGEE 2003:235:03:47:54.727 558 EPERIGEE ORBIT PERIGEE 2003:236:11:31:14.075 559 EAPOGEE ORBIT APOGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 233:1100 AOS DSS-66 (Madrid 26m) 233:1450 Status at AOS was as expected (see note 1) 233:1450 End of shift 233:1600 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at AOS: UTC 2003:233:14:54:03 (Aug21) f_ACE 1.20e+02 F_CRM 1.06e+09 Kp 5.0 R km 127257A OBT 2003:233:14:53:34 CTUVCDU 12333951 OBC s/w NRML FMT2_EPS CPEstat NORM OBT 177864814.99 ONLVCDU 12333936 OBC Errs 0 OBSID 3843 EPState SUN SIM TTpos 92903 HETG Angle 79.46 PCADMODE NPNT RA 287.426 Bus V 30.24 SIM FApos -535 LETG Angle 77.59 PCONTROL NPNT Dec 5.047 Bus I 28.24 AOFSTAR GUID Roll 252.001 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 7.24 Yaw Rate 0.08 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang 7.79 Pitch Rate 0.07 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.16 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -4.66 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -44.51 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 51.53 SA Resolv 134.39 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 14.10 RadMon ENAB HRMA power 31.50 SCS 128 ACT -Y SA Amps 13.91 EPHIN Geom LARG OBA power 88.30 SCS 129 ACT +Y SA Temp 111.12 E150 1.6 SCS 130 ACT -Y SA Temp 112.35 E300 0.1 Roll Mom. 13.740 SCS 107 INAC E1300 0.1 Pitch Mom. -0.661 UpL Cmd Acc 3166 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 6.780 Cmd Rej A 141 EPH B-Leak 0.9160 P41GM 0.0 Gyro 1 Curr 1 9.60 Roll Bias -0.4731 Gyro 1 Curr 2 9.60 Pitch Bias -1.8628 Gyro 2 Curr 1 98.40 Yaw Bias -0.8519 Gyro 2 Curr 2 96.00 Explanation Current Data: UTC 2003:233:14:54:03 (Aug21) f_ACE 1.20e+02 F_CRM 1.06e+09 Kp 5.0 R km 127257A Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 5.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.20e+02 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 : 0.02 GOES-12 P5 flux, in RADMON P41GM units : 0.02 Orbit Start Time : 2003:232:12:24:00 Geocentric Distance (km), Orbit Leg : 127240 A CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 4.64254000000e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 4.64254000000e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.36769889135e+10 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.06105966350e+09 HRC IM PS = OFF SP PS = ON Stp 43/54 Shield 1 HV = OFF Shield 2 HV = ON Stp 6 Valid Event Rate 1 = 0 Valid Event Rate 2 = 0 Shield Event Rates = 3100 ACIS FP Temp = -119.7 DEA Pwr = 52.8 DPA Pwr = 39.3 Science State = Science Active 2) Notes from 9:00am meeting: Operations (Darrel): - 3 supports yesterday, 1 34m, 2 26m - 0 SCS loaded, still active through 236/0515 - Dumps current - ASVT loaded and on its way. In here next Monday AM. Mission Planning (Ken): - AUG2503A review held yesterday, several issues, B products out for e-mail review today. Should close it out today. S/C Engineering(Dan): - All OK - Fred Smith here from Ball for SW training SOT(Bill): - See above notes on radiation. DSOPS(Joy) - One QL (see below) GOT(Mike): - All OK IST(Chris): - Conversion device #4 added to Goddard net to support ASVT move - HRC furniture in today Meetings/events: - 9:15am, daily IST mtg - 11:00am, thermal working group - 1:00pm, contractor telecon - 2:30pm, FDB - 4:00pm, MP OFLS Mtg 3) Quick look data: Seq # ObsID It Target start time SI Grat Comment ---------------------------------------------------------------------------------------------------- 500339 03860 0 VELA PULSAR 2003:232:19:24:13.932 38.0 ACIS-S NONE