Mar_12_2004_L1695.txt Shift L1695 Start at 2004:072 12:00 GMT = 2004 Mar 12 7:00 am EDT End 2004 Mar 12 9:45 am EDT SOT shift report 2004-03-012 L1695 http://asc.harvard.edu/acis/SOT_reports/sot-shift.html or /proj/web-cxc/htdocs/acis/SOT_reports/Mar_12_2004_L1695.txt SOT Lead Bill Podgorski SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running TOO load MAR1104A on descending leg. Observing TOO target '1ES 1028+511' (obsid 5036) with HRC-S/LETG. Soft proton levels very low (under 20) with some backscatter noise. 3-day Solar-Geophysical Forecast issued Mar 11 at 22:00 UTC Solar Activity Forecast: Solar activity is expected to be low. Region 570 may produce C- and isolated M-class flares. Geophysical Activity Forecast: The geomagnetic field is expected to be at unsettled to active conditions, with isolated minor storming possible, on 12-13 March. Activity should decrease on 14 March as the coronal hole moves out of geoeffective position. Seq # ObsID It Target start time SI Grat RA dec roll Pitch ------------------------------------------------------------------------------------------------------------ MAR1104A: TOO load 900343 05036 0 1ES 1028+511 2004:071:14:23:54.772 150.0 HRC-S LETG 157.8476 50.9144 198.86 131.09 ---- T_E35 CAL-ER (60340) 2004:073:08:41:55.453 8.0 -- -- 176.5000 25.4000 172.61 157.19 ---- GG_35 CAL-ER (60339) 2004:073:14:18:36.465 3.6 -- -- 162.0000 22.0000 212.39 157.49 ---- T_X3600 CAL-ER (60338) 2004:073:19:48:24.658 19.8 -- -- 162.0000 22.0000 212.71 157.32 600387 05309 1 M101 2004:074:02:05:34.154 71.5 ACIS-S NONE 210.7909 54.3750 141.01 120.20 590364 05166 1 G21.5-09[S3,-120,-1. 2004:074:22:32:10.880 10.0 ACIS-S NONE 278.4055 -10.5711 90.29 76.53 ORBITAL EVENTS: 2004:071:02:51:19.417 634 EPERIGEE ORBIT PERIGEE 2004:072:10:34:39.954 635 EAPOGEE ORBIT APOGEE 2004:073:18:18:31.783 635 EPERIGEE ORBIT PERIGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 072:1200 AOS DSS-24 (Goldstone 34m) 072:1245 Status at AOS was as expected 5036 (see note 1) LOS DSS-24 072:1345 End of shift 072:1445 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at AOS: UTC 2004:072:12:47:03 (Mar12) f_ACE 1.39e+01 F_CRM 9.53e+07 Kp 3.3 R km 127518D OBT 2004:072:12:46:38 CTUVCDU 13978179 OBC s/w NRML FMT1_NORM CPEstat NORM OBT 195482798.91 ONLVCDU 13978168 OBC Errs 0 OBSID 5036 EPState SUN SIM TTpos -99616 HETG Angle 79.46 PCADMODE NPNT RA 157.839 Bus V 29.30 SIM FApos -990 LETG Angle 4.09 PCONTROL NPNT Dec 50.914 Bus I 37.36 AOFSTAR GUID Roll 198.870 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 19.24 Yaw Rate 0.15 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang 5.83 Pitch Rate 0.30 OBSMode OBSV ACA Int Time 1.698 Roll Rate 0.14 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa 0.75 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -40.86 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 52.33 SA Resolv 131.31 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 18.21 RadMon ENAB HRMA power 73.80 SCS 128 ACT -Y SA Amps 18.80 EPHIN Geom LARG OBA power 127.20 SCS 129 ACT +Y SA Temp 115.12 E150 319.0 SCS 130 ACT -Y SA Temp 115.85 E300 2.5 Roll Mom. -10.077 SCS 107 INAC E1300 0.1 Pitch Mom. 2.615 UpL Cmd Acc 22888 EPH A-Leak 1.0200 P4GM 0.1 Yaw Mom. 9.111 Cmd Rej A 73 EPH B-Leak 0.8280 P41GM 0.0 EPH temp 88.40 Gyro 1 Curr 1 7.20 Roll Bias -0.6170 Gyro 1 Curr 2 9.60 Pitch Bias -1.8963 Gyro 2 Curr 1 103.20 Yaw Bias -0.9413 Gyro 2 Curr 2 98.40 Explanation Current Data: UTC 2004:072:12:47:03 (Mar12) f_ACE 1.39e+01 F_CRM 9.53e+07 Kp 3.3 R km 127518D Currently scheduled FPSI, OTG : HRC-S LETG Estimated Kp : 3.33 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.39e+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 : 2004:071:02:54:00 Geocentric Distance (km), Orbit Leg : 127539 D CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 2.58004400000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.00000000000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.00679589200e+10 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 9.52808397000e+07 HRC IM PS = OFF SP PS = ON Stp 90/102 Shield 1 HV = OFF Shield 2 HV = ON Stp 8 Valid Event Rate 1 = 86 Valid Event Rate 2 = 77 Shield Event Rates = 3500 ACIS FP Temp = -119.7 DEA Pwr = 46.1 DPA Pwr = 41.7 Science State = Science Active 2) Notes from 9:00am meeting: Operations (Darrell): - 6 supports over last 24 hours, 3 34m, 3 26m - 1 LS uplinked, (TOO loads) active thru 076/0545 - Issue with DSS-16 pass yesterday morning, 071/1245-1445 * Unable to maintain solid downlink, had to switch to DSS-27 - Dumps current Mission Planning (Ken): - Radzone pad for this orbit is 10KS due to HRC observation - MAR1504 loads approvrd and signed off S/C Engineering(Dan): - All OK on S/C - Momentum dump tomorrow in 3pm local pass SOT(Bill): - See above notes on radiation. DSOPS(Jen): - Two QL's (see below) GOT(Adam): - All OK IST(Chris): - Greg Wright coming up next week to go over Linux migration plans Meetings/events: - 9:15am, CAP review - 9:30am, IST tagup - 1:00pm, MUPS telecon - MIT visitor this afternoon 3) Quick look data: Seq # ObsID It Target start time SI Grat Comment ------------------------------------------------------------------------------------------- MAR0804C: 600349 P1 04694 0 NGC 3521 2004:071:10:36:42.103 10.0 ACIS-S NONE MAR1104A: 900343 05036 0 1ES 1028+511 2004:071:14:23:54.772 150.0 HRC-S LETG (Partial)