Aug_14_2003_L1464.txt Shift L1484 Start at 2003:226 11:15:00 GMT = 2003 Aug 14 7:15 am EDT End 2003 Aug 14 12:00 pm EDT SOT shift report 2003-08-14 L1484 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or Aug_14_2003_L1484.txt SOT Lead Bill Podgorski SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running AUG1103C on descending leg. In intermediate maneuver (obsid 60589) prior to observing 'NGC 5204 X-1' with ACIS-S (obsid 3936). Current solar proton levels are very low (under 100). 3-day Solar-Geophysical Forecast issued Aug 13 at 22:00 UTC Solar Activity Forecast: Solar activity is expected to be at low to moderate levels. Region 431 is rapidly becoming capable of producing an isolated M-class flare. Geophysical Activity Forecast: The geomagnetic field is expected to be at predominantly unsettled levels. Active conditions are possible during nighttime hours especially at high latitudes on day one of the forecast period. Seq # ObsID It Target start time SI Grat RA dec roll ------------------------------------------------------------------------------------------------------- AUG1103C: 600321 03947 0 IC5267 2003:225:23:58:51.491 55.5 ACIS-S NONE 344.3040 -43.4167 38.66 ---- I3936 CAL-ER (60589) 2003:226:16:19:03.500 0.0 -- -- 308.0000 14.0000 209.43 600310 03936 1 NGC 5204 X-1 2003:226:16:53:50.566 4.7 ACIS-S NONE 202.4135 58.3685 289.90 ---- T_E55 CAL-ER (60588) 2003:226:19:01:19.269 10.8 -- -- 312.6000 19.7000 198.90 ---- GG_55 CAL-ER (60587) 2003:226:22:33:50.183 3.6 -- -- 356.8000 7.6000 123.89 ---- T_X56 CAL-ER (60586) 2003:227:07:07:02.275 20.8 -- -- 343.2000 12.2000 144.19 300094 03769 0 AM HERCULIS 2003:227:13:45:32.389 93.0 ACIS-S HETG 274.0616 49.8969 230.01 800339 P3 04183 0 EXO0422 2003:228:16:20:33.537 10.0 ACIS-I NONE 66.4842 -8.5751 105.34 700619 03557 1 RX J2217.9-5941 2003:228:19:42:08.379 5.0 ACIS-S NONE 334.4653 -59.7098 11.71 ORBITAL EVENTS: 2003:225:21:38:47.226 555 EAPOGEE ORBIT APOGEE 2003:227:05:22:17.743 555 EPERIGEE ORBIT PERIGEE 2003:228:13:06:31.124 556 EAPOGEE ORBIT APOGEE 2003:229:20:50:24.698 556 EPERIGEE ORBIT PERIGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 226:1115 AOS DSS-34 226:1535 Status at AOS was as expected (see note 1) 226:1544 60589 End of shift 226:1600 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at AOS: UTC 2003:226:15:44:03 (Aug14) f_ACE 2.42e+01 F_CRM 3.15e+08 Kp 2.7 R km 97516D OBT 2003:226:15:43:36 CTUVCDU 9985459 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 177263016.11 ONLVCDU 9985448 OBC Errs 0 OBSID 60589 EPState SUN SIM TTpos 75623 HETG Angle 79.46 PCADMODE NMAN RA 299.138 Bus V 30.08 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec -40.474 Bus I 31.02 AOFSTAR GUID Roll 313.081 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTRNNRN Dith Yang 1.23 Yaw Rate -147.43 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang -4.68 Pitch Rate -1.54 OBSMode NEXT ACA Int Time 1.698 Roll Rate -226.12 Door OP UNAC AOACSTAT OK FSS SunBeta NSUN Door CL UNAC FSS Alfa -17.41 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -49.56 Batt 2 SOC 100.00% ACIS Stat7-0 66 Avg OBA Temp 51.05 SA Resolv 146.37 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 14.88 RadMon ENAB HRMA power 99.90 SCS 128 INAC -Y SA Amps 15.07 EPHIN Geom LARG OBA power 96.40 SCS 129 ACT +Y SA Temp 110.20 E150 2.0 SCS 130 ACT -Y SA Temp 111.74 E300 0.1 Roll Mom. 17.951 SCS 107 INAC E1300 0.0 Pitch Mom. -2.867 UpL Cmd Acc 62125 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. -1.277 Cmd Rej A 146 EPH B-Leak 0.5520 P41GM 0.0 Gyro 1 Curr 1 9.60 Roll Bias -0.4710 Gyro 1 Curr 2 9.60 Pitch Bias -1.8625 Gyro 2 Curr 1 98.40 Yaw Bias -0.8483 Gyro 2 Curr 2 98.40 Explanation Current Data: UTC 2003:226:15:44:03 (Aug14) f_ACE 2.42e+01 F_CRM 3.15e+08 Kp 2.7 R km 97516D Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 2.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.42e+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 : 2003:224:13:59:00 Geocentric Distance (km), Orbit Leg : 97578 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 8.20763000000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 8.20763000000e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.00848409740e+10 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 3.15405352170e+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 = 3200 ACIS FP Temp = -119.5 DEA Pwr = 49.2 DPA Pwr = 41.5 Science State = Science Idle 2) Notes from 9:00am meeting: Operations (Darrel): - 2 supports yesterday, 1 34m, 1 26m - 1 SCS loaded, active through 230:0628 - Data from last DSS-24 pass slow in coming in due to communications problems at Goldstone, all T4 lines down. Mission Planning (Ken): - AUG1803 loads reviewed yesterday, new products out for E-mail review today S/C Engineering(Dan): - Tested EPHIN trigger patches (10 samples needed instead of 3) on ASVT successfully yesterday, clearing the way for the move of ASVT to OCC - Need FDB approval of patches and patch uplink * MIT ACIS team needs to signoff on it. ASC ACIS team is OK with it per Dan Schwartz. - Safe mode recovery simulation today starting at 10am. SOT(Bill): - See above notes on radiation. DSOPS(Joy) - One partial quick look (see below). GOT/IST(Ken/Chris): - Data slow in coming in from Goldstone. - SOT lead furniture in and installed - HRC furniture in Monday Meetings/events: - 9:15am, daily IST mtg - 12:00pm, ASVT Action item telecon - 1:00pm, Contractor telecon - 2:00pm, FDB - 4:00pm, OFLS MP meeting 3) Quick look data: Seq # ObsID It Target start time SI Grat Comment ---------------------------------------------------------------------------------------------------- 200208 03738 0 HD37468 2003:224:21:28:32.438 92.0 ACIS-S HETG Partial