Aug_19_2003_L1489.txt Shift L1489 Start at 2003:231 11:00:00 GMT = 2003 Aug 19 7:00 am EDT End 2003 Aug 19 9:45 am EDT SOT shift report 2003-08-19 L1489 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or Aug_19_2003_L1489.txt SOT Lead Bill Podgorski SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running AUG1803B on descending leg. Observing 'MACS1423.8+2404' (obsid 4195) with ACIS-S. Current solar proton levels are very low (under 100). 3-day Solar-Geophysical Forecast issued Aug 18 at 22:00 UTC Solar Activity Forecast: Activity is expected to be a low levels. There is a slight chance of an isolated M-class event from Region 431 or Region 436. Geophysical Activity Forecast: The geomagnetic field is expected to range from quiet to minor storm levels. Geomagnetic storming is expected diminish on day one with isolated minor storm levels possible. Quiet to unsettled conditions are expected on day two and day three of the period. Seq # ObsID It Target start time SI Grat RA dec roll ------------------------------------------------------------------------------------------------------- AUG1803B: 800363 04207 0 HCG80 2003:230:06:56:08.219 20.0 ACIS-S NONE 239.7651 65.2306 262.03 800351 04195 0 MACS1423.8+2404 2003:230:12:57:28.219 117.0 ACIS-S NONE 215.9323 24.0819 266.09 700700 P2 04021 0 NGC5005 2003:231:21:55:28.219 5.0 ACIS-S NONE 197.7105 37.0682 285.91 600312 03938 1 NGC 5204 X-1 2003:231:23:46:48.219 4.9 ACIS-S NONE 202.4229 58.3689 295.60 ---- T_E57 CAL-ER (60583) 2003:232:01:39:44.416 10.8 -- -- 214.0000 68.0000 288.57 ---- GG_57 CAL-ER (60582) 2003:232:08:19:07.066 3.6 -- -- 92.0000 7.0000 100.46 ---- T_X58 CAL-ER (60581) 2003:232:13:09:33.932 20.8 -- -- 110.0000 -34.0000 134.23 500339 03860 0 VELA PULSAR 2003:232:19:24:13.932 38.0 ACIS-S NONE 128.8630 -45.1677 156.52 ORBITAL EVENTS: 2003:231:04:34:36.964 557 EAPOGEE ORBIT APOGEE 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 231:1100 In COMM with DSS-34 at start shift. (Canberra 34m) Status at start shift was as expected (see note 1) 231:1110 4195 LOS DSS-34 231:1200 End of shift 231:1345 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at start shift: UTC 2003:231:11:16:02 (Aug19) f_ACE 3.83e+01 F_CRM 2.83e+08 Kp 2.0 R km 125596D OBT 2003:231:11:15:36 CTUVCDU 11608573 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 177678936.87 ONLVCDU 11608560 OBC Errs 0 OBSID 4195 EPState SUN SIM TTpos 75623 HETG Angle 79.46 PCADMODE NPNT RA 215.934 Bus V 30.24 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec 24.080 Bus I 29.50 AOFSTAR GUID Roll 266.087 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 6.98 Yaw Rate 0.09 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang -5.76 Pitch Rate -0.12 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.00 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa 0.34 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta 25.07 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 51.69 SA Resolv 65.37 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 14.30 RadMon ENAB HRMA power 97.80 SCS 128 ACT -Y SA Amps 14.88 EPHIN Geom LARG OBA power 55.20 SCS 129 ACT +Y SA Temp 109.89 E150 382.4 SCS 130 ACT -Y SA Temp 110.51 E300 2.0 Roll Mom. -2.445 SCS 107 INAC E1300 0.1 Pitch Mom. -1.694 UpL Cmd Acc 1216 EPH A-Leak 0.0800 P4GM 31.8 Yaw Mom. 13.956 Cmd Rej A 69 EPH B-Leak 0.3800 P41GM 0.0 Gyro 1 Curr 1 9.60 Roll Bias -0.4748 Gyro 1 Curr 2 9.60 Pitch Bias -1.8621 Gyro 2 Curr 1 98.40 Yaw Bias -0.8504 Gyro 2 Curr 2 96.00 Explanation Current Data: UTC 2003:231:11:16:02 (Aug19) f_ACE 3.83e+01 F_CRM 2.83e+08 Kp 2.0 R km 125596D Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 2.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 3.83e+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 : 0.01 Orbit Start Time : 2003:229:20:54:00 Geocentric Distance (km), Orbit Leg : 125638 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 2.46894000000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 2.46894000000e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.30654711280e+10 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.82847008060e+08 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 = 35.1 DPA Pwr = 41.5 Science State = Science Active 2) Notes from 9:00am meeting: Operations (Darrel): - 5 supports yesterday, 2 34m, 3 26m - Problem with DSS-66 support yesterday morning, (230/1220 - 1320). First 4mins 26 secs of playback lost. Added another support to recover data, which was accomplished. All data from yesterday in. - CAP 890 - recover data from SSR-A ran 230/2224. Not successful in recovering poor quality (21 hrs) data from last Saturday. - 1 SCS loaded, active through 234/2050 - Still on SSR-B Mission Planning (Brent): - AUG2503 loads in work, products out tomorrow AM S/C Engineering(Dan): - CAP 890 did not succeed in recovering data from SSR-A which was of poor quality. - Patch for new IRU cal coeffs not finalized yesterday. No problems with running as we are, so plan is to build and test patches when ASVT is here and working. - Final pre-ship AVST readiness review held yesterday, all actions closed. ASVT will be dis-assembled starting today and will arrive here on next Monday. SOT(Bill): - See above notes on radiation. DSOPS(Joy) - Two quick looks, + 1 partial (see below) - Are hopeful that we can live with poor data from last Saturday and will NOT need to recover it from SSR-A. Will knot later today. GOT/IST(Adam/Chris): - All OK Meetings/events: - 8:30am, NASA quarterly - 9:15am, daily IST mtg - 3:00pm, radiateio telecon 3) Quick look data: Seq # ObsID It Target start time SI Grat Comment ---------------------------------------------------------------------------------------------------- 700723 04044 0 2MASS141850+680410 2003:230:05:31:28.219 3.4 ACIS-S NONE 800363 04207 0 HCG80 2003:230:06:56:08.219 20.0 ACIS-S NONE 800351 04195 0 MACS1423.8+2404 2003:230:12:57:28.219 117.0 ACIS-S NONE Partial