Sep_07_2004_L1874.txt Shift L1874 Start at 2004:251 11:00 GMT = 2004 Sep 7 7:00 am EDT End 2004 Sep 7 9:30 am EDT SOT shift report 2004-09-07 L1874 http://asc.harvard.edu/acis/SOT_reports/sot-shift.html or /proj/web-cxc/htdocs/acis/SOT_reports/Sep_07_2004_L1874.txt SOT Lead Bill Podgorski SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running SEP0604B on ascending leg. Currently observing 'Abell 2107' (obsid 4960) with ACIS-I. Radiation levels are very low. 3-day Solar-Geophysical Forecast issued Sep 6 at 22:00 UTC Solar Activity Forecast: Solar activity is expected to be very low to low. Regions 667, 669 (S07E19), and 671 have the potential for producing isolated C-class events during the next three days (07-09 September). Geophysical Activity Forecast: The geomagnetic field is expected to be predominantly unsettled for the next three days (07-09 September). Seq # ObsID It Target start time SI Grat RA dec roll Pitch ------------------------------------------------------------------------------------------------------------ SEP0604B: ---- T_X03 CAL-ER (60065) 2004:251:00:46:12.824 20.8 -- -- 230.0000 10.0000 268.20 63.50 800406 04960 0 Abell 2107 2004:251:06:59:48.824 36.0 ACIS-I NONE 234.8862 21.7928 272.34 68.10 400335 04552 1 4U 1957+11 V1408 A 2004:251:17:29:13.370 67.0 ACIS-S HETG 299.8388 11.7264 251.87 130.41 700930 P3 04848 0 PG 1418+546 2004:252:12:38:38.967 20.0 HRC-I NONE 214.9034 54.3949 303.59 62.15 600390 06115 1 M101 2004:252:18:39:58.967 36.3 ACIS-S NONE 210.8062 54.3215 308.00 60.14 ---- T_E03 CAL-ER (60064) 2004:253:05:36:58.772 10.2 -- -- 343.0000 15.0000 193.67 159.23 ORBITAL EVENTS: 2004:250:22:13:02.758 702 EPERIGEE ORBIT PERIGEE 2004:252:05:56:37.609 703 EAPOGEE ORBIT APOGEE 2004:253:13:41:00.284 703 EPERIGEE ORBIT PERIGEE 2004:254:21:24:30.695 704 EAPOGEE ORBIT APOGEE 2004:256:05:08:24.029 704 EPERIGEE ORBIT PERIGEE 2004:257:12:52:10.074 705 EAPOGEE ORBIT APOGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 251:1100 Status at last COMM was as expected (see note 1) End of shift 251:1330 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at last COMM: UTC 2004:251:05:00:07 (Sep 7) f_ACE 1.95e+01 F_CRM 0.00e+00 Kp 3.0 R km 64276A OBT 2004:251:04:57:09 CTUVCDU 7112959 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 210920229.83 ONLVCDU 7112944 OBC Errs 0 OBSID 60065 EPState SUN SIM TTpos -99616 HETG Angle 79.09 PCADMODE NPNT RA 230.001 Bus V 29.93 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec 9.999 Bus I 30.77 AOFSTAR GUID Roll 268.204 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 5.36 Yaw Rate -0.09 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang -4.20 Pitch Rate 0.00 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.09 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.19 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta 26.34 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 53.91 SA Resolv 63.56 Batt 3 SOC 100.00% Cold Rad -123.1 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 15.07 RadMon DISA HRMA power 35.80 SCS 128 INAC -Y SA Amps 15.26 EPHIN Geom SMAL OBA power 86.80 SCS 129 ACT +Y SA Temp 111.43 E150 54.9 SCS 130 ACT -Y SA Temp 112.35 E300 0.3 Roll Mom. -1.628 SCS 107 INAC E1300 0.0 Pitch Mom. 7.698 UpL Cmd Acc 23621 EPH A-Leak 1.0200 P4GM 0.1 Yaw Mom. -0.617 Cmd Rej A 96 EPH B-Leak 1.0200 P41GM 0.0 EPH temp 94.86 Gyro 1 Curr 1 7.20 Roll Bias -0.7297 EPH 27V 26.84 M Unload MON Gyro 1 Curr 2 9.60 Pitch Bias -1.9536 TSC Move STOP Gyro 2 Curr 1 100.80 Yaw Bias -1.0384 CTX A PWR 36.43 FA Move STOP Gyro 2 Curr 2 98.40 CTX A Volts 3.52 OTG Move DISA Explanation Current Data: UTC 2004:251:11:26:01 (Sep 7) f_ACE 2.28e+01 F_CRM 1.62e+08 Kp 2.0 R km 93722A Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 2.33 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.28e+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 : 0.02 GOES-12 P5 flux, in RADMON P41GM units : 0.01 Orbit Start Time : 2004:250:22:19:00 Geocentric Distance (km), Orbit Leg : 93594 A CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 1.10055000000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.10055000000e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 8.73585606960e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.62495024600e+08 HRC IM PS = OFF SP PS = ON Stp 43/54 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 = -117.0 DEA Pwr = 54.7 DPA Pwr = 44.9 Science State = Science Active 2) Notes from 9:00am meeting: Operations (Darrell): - 12 supports over long weekend, 7 34m, 5 26m - 4 LS uplinked active thru 255/2000 - Current in SSR dumps Mission Planning (Ken) - Products for SEP1304A out later today for load review tomorrow S/C Engineering(Dan): - All OK SOT(Bill): - See above notes on radiation. - Several yellow limit violations over weekend: * 1CRBT&1CRAT (ACIS cold radiator YELLOW_HI temp limit tripped) * 1DEAMZT (ACIS DEA -Z panel temp YELLOW_HI limit tripped) * 3TRMTRAT (SIM translation motor temp YELLOW_HI, was 45.5 vs limit of 45) DSOPS(Joy): - Many QL's (see below) GOT(Mike): - All OK IST(Chris): - All OK Meetings/events: - 9:15am, IST Tagup - 10:00am, FOT MP weekly - 2:00pm, program status telecon with Keith Hefner 3) Quick look data: Seq # ObsID It Target start time SI Grat Comment ------------------------------------------------------------------------------------------- SEP0104A: 500482 04663 1 XRF040825 2004:246:16:24:37.548 20.0 ACIS-I NONE 700963 04881 0 Abell85-P1 2004:247:02:54:12.992 10.0 ACIS-I NONE 700964 04882 0 Abell85-P2 2004:247:05:49:22.992 10.0 ACIS-I NONE 700965 04883 0 Abell85-P3 2004:247:08:44:32.992 10.0 ACIS-I NONE 700966 04884 0 Abell85-P4 2004:247:11:39:42.992 10.0 ACIS-I NONE 700967 04885 0 Abell85-P5 2004:247:14:34:52.992 10.0 ACIS-I NONE 700968 04886 0 Abell85-P6 2004:247:17:30:02.992 10.0 ACIS-I NONE 700969 04887 0 Abell85-P7 2004:248:15:03:03.362 10.0 ACIS-I NONE 700970 04888 0 Abell85-P8 2004:248:17:58:13.362 10.0 ACIS-I NONE 500447 04622 1 The Crab Nebula 2004:248:21:18:06.154 10.0 ACIS-S HETG 500460 05363 1 SNR1987A 2004:249:00:40:42.042 45.1 ACIS-S LETG SEP0604B: 300115 04521 1 RX J1914.4+2456 2004:249:14:00:00.409 15.0 ACIS-S NONE 600390 06114 1 M101 2004:249:18:39:31.586 67.0 ACIS-S NONE