Mar_24_2004_L1707.txt Shift L1707 Start at 2004:084 12:00 GMT = 2004 Mar 24 7:00 am EDT End 2004 Mar 24 9:30 am EDT SOT shift report 2004-03-024 L1707 http://asc.harvard.edu/acis/SOT_reports/sot-shift.html or /proj/web-cxc/htdocs/acis/SOT_reports/Mar_24_2004_L1707.txt SOT Lead Bill Podgorski SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running MAR2204B in radiation zone after perigee. ACE soft proton rates very low (under 20). 3-day Solar-Geophysical Forecast issued Mar 23 at 22:00 UTC Solar Activity Forecast: Solar activity is expected to continue low. Geophysical Activity Forecast: The geomagnetic field is expected to persist at quiet to unsettled levels throughout the interval. Seq # ObsID It Target start time SI Grat RA dec roll Pitch ------------------------------------------------------------------------------------------------------------ MAR2204B: ---- 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: 2004:084:08:08:15.032 639 EPERIGEE ORBIT PERIGEE 2004:085:15:52:26.401 640 EAPOGEE ORBIT APOGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 084:1200 In AOS with DSS-34 at start shift (Canberra 34m) Status at start shift was as expected 60313 (see note 1) LOS DSS-34 084:1220 End of shift 084:1430 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at start shift: UTC 2004:084:12:00:04 (Mar24) f_ACE 1.80e+01 F_CRM 0.00e+00 Kp 1.0 R km 47886A OBT 2004:084:11:59:30 CTUVCDU 1235978 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 196516770.52 ONLVCDU 1235968 OBC Errs 0 OBSID 60313 EPState SUN SIM TTpos -99616 HETG Angle 5.96 PCADMODE NPNT RA 187.000 Bus V 29.46 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec 12.399 Bus I 32.54 AOFSTAR GUID Roll 166.706 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 0.21 Yaw Rate 0.18 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang -3.78 Pitch Rate 0.12 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.02 Door OP UNAC AOACSTAT OK FSS SunBeta NSUN Door CL UNAC FSS Alfa -49.61 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -49.79 Batt 2 SOC 100.00% ACIS Stat7-0 67 Avg OBA Temp 51.53 SA Resolv 165.74 Batt 3 SOC 100.00% Cold Rad -125.5 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 17.03 RadMon DISA HRMA power 100.30 SCS 128 INAC -Y SA Amps 16.84 EPHIN Geom SMAL OBA power 108.80 SCS 129 ACT +Y SA Temp 114.20 E150 1186341.5 SCS 130 ACT -Y SA Temp 114.81 E300 10007.0 Roll Mom. 6.574 SCS 107 INAC E1300 5.3 Pitch Mom. 0.337 UpL Cmd Acc 40699 EPH A-Leak 1.0200 P4GM 28617.9 Yaw Mom. 3.737 Cmd Rej A 27 EPH B-Leak 0.5200 P41GM 0.3 EPH temp 72.95 Gyro 1 Curr 1 7.20 Roll Bias -0.6159 Gyro 1 Curr 2 9.60 Pitch Bias -1.9066 Gyro 2 Curr 1 103.20 Yaw Bias -0.9581 Gyro 2 Curr 2 98.40 Explanation Current Data: UTC 2004:084:12:00:04 (Mar24) f_ACE 1.80e+01 F_CRM 0.00e+00 Kp 1.0 R km 47886A Currently scheduled FPSI, OTG : HRC-S HETG Estimated Kp : 1.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.80e+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 : 2004:084:08:14:00 Geocentric Distance (km), Orbit Leg : 47886 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 1.37849982000e+05 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.00000000000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 3.74519783040e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.00000000000e+00 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 = -118.3 DEA Pwr = 25.7 DPA Pwr = 39.0 Science State = Science Idle 2) Notes from 9:00am meeting: Operations (Darrell): - 2 supports over last 24 hours, both 34m - 1 LS uplinked, Active through 088/1026 - Dumps are current Mission Planning (Ken): - MAR29 products out this morning for 4pm load review S/C Engineering(Dan): - All OK on S/C - Dark current cal ran last night - Safe mode recovery simulation held, de-brief at 9:30am SOT(Bill): - See above notes on radiation. DSOPS(Joy): - One QL (see below) GOT(Adam): - All OK IST(Chris): - All OK Meetings/events: - 9:15am, IST Tagup - 9:30am, Sim debrief - 11:00am, Flight SW meeting with West coast - 12:00pm, Hefner/Osborne AI review (re-scheduled from yesterday) - 1:00pm, FOT managers training mtg - 2:00pm, All hands - 4:00pm, load review 3) Quick look data: Seq # ObsID It Target start time SI Grat Comment ------------------------------------------------------------------------------------------- MAR2204B: 200281 04512 1 Xi Per 2004:082:02:26:24.491 161.1 ACIS-S HETG