Feb_23_2001_L582.txt Shift L583 Start at 2001:054:12:30:00 GMT = 2001 Feb 23 7:30am EST End 2001 Feb 23 11:00am EST SOT shift report 2001-02-23 L582 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Feb_23_2001_L582.txt SOT Lead Bill Podgorski SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running FEB2201B (TOO Load) on descending leg of orbit 214. Performed TOO observation of GRB010222 (obsid 2424) last night. Observing Hubble Deep Field - North with ACIS-I (obsid 2423) for rest of day until safing for inbound CTI then radzone passage. Radiation level is very low (flux about ~30) now. COMM at 054:1600-1700 Seq # ObsID It Target start time SI Grat RA dec roll slew ---------------------------------------------------------------------------------------------------------- 500197 02424 00 GRB010222 2001:053:22:28:00.000 30.0 ACIS-S NONE 223.0763 43.0071 98.67 29.93 900060 02423 00 HDF-N 2001:054:07:16:00.000 69.2 ACIS-I NONE 189.2060 62.2371 138.00 29.93 ---- T_E14 CAL-ER 2001:055:03:30:34.945 6.8 -- -- 181.0000 -34.0000 31.63 0.00 ORBITAL EVENTS: 2001:054:03:36:42.464 214 EAPOGEE ORBIT APOGEE 2001:055:11:20:58.771 214 EPERIGEE ORBIT PERIGEE 2001:056:19:04:24.947 215 EAPOGEE ORBIT APOGEE 2001:058:02:48:02.141 215 EPERIGEE ORBIT PERIGEE 2001:059:10:32:11.372 216 EAPOGEE ORBIT APOGEE 2001:060:18:16:05.507 216 EPERIGEE ORBIT PERIGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 054:1230 AOS DSS-24 (Goldstone) 054:1600 No telemetry due to ground problems Telemetry at OCC is OK now 054:1615 (PTP needed to be recycled) Status at tlm start was nominal - see note 1. LOS DSS-24 054:1700 End of shift 054:1700 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at start of telemetry: UTC 2001:054:16:19:01 (Feb23) f_ACE 1.74e+01 F_ACE 8.89e+06 Kp 2.0 R km 124890D OBT 2001:054:16:18:30 CTUVCDU 7855540 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 99332310.16 ONLVCDU 7855528 OBC Errs 0 OBSID 2423 EPState SUN SIM TTpos 90567 HETG Angle 79.84 PCADMODE NPNT RA 189.202 Bus V 30.24 SIM FApos -535 LETG Angle 78.34 PCONTROL NPNT Dec 62.236 Bus I 27.98 AOFSTAR GUID Roll 138.003 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 2.80 Yaw Rate 0.27 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang -7.46 Pitch Rate 0.02 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.08 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa 3.09 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta -32.82 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 50.97 SA Resolv 122.72 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 12.95 RadMon ENAB HRMA power 41.10 SCS 128 ACT -Y SA Amps 14.30 EPHIN Geom LARG OBA power 127.40 SCS 129 ACT +Y SA Temp 116.22 E150 0.5 SCS 130 ACT -Y SA Temp 116.22 E300 0.0 Roll Mom. -4.385 SCS 107 INAC E1300 0.0 Pitch Mom. -12.938 UpL Cmd Acc 9636 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 3.794 Cmd Rej A 110 EPH B-Leak 0.1920 P41GM 0.0 Current Data: UTC 2001:054:16:19:01 (Feb23) f_ACE 1.74e+01 F_ACE 8.89e+06 Kp 2.0 R km 124890D Currently scheduled FPSI, OTG : ACIS-I NONE Costello Kp : 2.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.74e+01 Orbit Start Time : 2001:052:19:59:00 Geocentric Distance (km), Orbit Leg : 124890 D CRM Region : 1 (Solar_Wind) External Proton Flux (p/cm^2-s-sr-MeV) : 1.74000000000e+01 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.74000000000e+01 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 3.03587274856e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 8.17032593638e+07 HRC SP PS = ON Steps 43/54 IM 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 = -119.7 DEA Pwr = 45.1 DPA Pwr = 41.4 Science State = Science Active 2) Notes from 9:00am meeting: Operations (Darrell): - 2 supports last 24 hrs, 1 34m, 1 26m - SSR dumps up to date - Onboard loads replaced with TOO loads (3 segments) per CAP 701, good thru 057:2039 Mission Planning (Kevin): - TOO request processed and new loads generated, reviewed and uplinked yesterday afternoon (053:2125Z) - Next weeks loads (FEB26) rebuilt for continuity and approved - Discussion is ongoing about possible modification to the latter part of next weeks load, to add in Hubble Deep Field observation. - If approved, an intercept load will be generated with intercept time sometime next week (first part of currently approved load will be used) - Products for MAR05 load should be out today - Testing of offline 9.1 continues S/C Engineering(Jeff): - Still testing error log dump procedure on ASVT (till 11am) SOT(Bill): - Radiation levels very low DSOPS(Jen) - TOO processed thru quick look and is now being manually processed thru Level 2, then V & V ed. - Two new quick looks, incl TOO (see below) GOT(Chris): - In split string now for error log dump procedure testing till 11am Meetings: 3:00pm - Engineering meeting on quarterly report Roger: - Good work by all on TOO 3) Quick look data: Seq # ObsID It Target start time SI Grat Comment ---------------------------------------------------------------------------------------------------------- 500172 01995 00 CRAB NEBULA 2001:052:03:50:00.000 25.0 ACIS-S NONE 500197 02424 00 GRB010222 2001:053:22:28:00.000 30.0 ACIS-S NONE