Mar_05_2002_M957.txt Shift M957 Start at 2002:064:22:00:00 UTC = 2002 Mar 05 5:00pm EST End 2002 Mar 05 7:00pm EST SOT shift report 2002-03-05 M957 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Mar_05_2002_M957.txt SOT Lead Robert Cameron SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running MAR0502B load. Seq # ObsID It Constr. Target Start Time SI Grat RA Dec Roll Slew --------------------------------------------------------------------------------------------------------------- 700422 02983 00 0 SY1 IN OUTBURST 2002:064:00:56:07.779 90.0 ACIS-S LETG 186.4705 12.6225 103.00 128.12 500214 02764 00 0 3EG J1835+5918 2002:065:02:49:49.419 28.0 ACIS-S NONE 279.0748 59.4062 66.41 120.76 ---- 61275 00 CAL-ER 2002:065:11:02:34.999 0.0 -- -- 8.0000 53.0000 335.81 47.60 700536 03097 00 1 Q0134+329 2002:065:11:30:44.999 9.6 ACIS-S NONE 24.3971 33.1599 310.28 26.99 ORBITAL EVENTS: 2002:064:16:04:45.408 356 EAPOGEE ORBIT APOGEE 2002:065:23:48:54.950 356 EPERIGEE ORBIT PERIGEE 2002:067:07:32:04.782 357 EAPOGEE ORBIT APOGEE 2002:068:15:16:52.287 357 EPERIGEE ORBIT PERIGEE 2002:069:22:59:53.256 358 EAPOGEE ORBIT APOGEE 2002:071:06:44:03.227 358 EPERIGEE ORBIT PERIGEE 2002:072:14:27:32.386 359 EAPOGEE ORBIT APOGEE 2002:073:22:10:59.940 359 EPERIGEE ORBIT PERIGEE 2002:075:05:55:05.892 360 EAPOGEE ORBIT APOGEE 2002:076:13:38:36.270 360 EPERIGEE ORBIT PERIGEE 2002:077:21:23:00.978 361 EAPOGEE ORBIT APOGEE 2002:079:05:07:10.124 361 EPERIGEE ORBIT PERIGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 064:2200 AOS DSS-34 (Canberra 34m) 064:2230 2983 LOS DSS-34 (Canberra 34m) 064:2330 End of shift 065:0000 NOTES/ISSUES/PROBLEMS --------------------- 1) Chandra snapshot: UTC 2002:064:22:47:04 (Mar 5) f_ACE 8.79e+02 F_CRM 1.96e+08 Kp 4.0 R km 131927D OBT 2002:064:22:46:29 CTUVCDU 167679 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 131755589.89 ONLVCDU 167664 OBC Errs 0 OBSID 2983 EPState SUN SIM TTpos 73175 HETG Angle 79.46 PCADMODE NPNT RA 186.468 Bus V 29.77 SIM FApos -467 LETG Angle 4.46 PCONTROL NPNT Dec 12.622 Bus I 30.26 AOFSTAR GUID Roll 102.999 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 1.99 Yaw Rate 0.09 HRC-S HV OFF ACA CCD Temp -10.4 Dith Zang -7.64 Pitch Rate 0.12 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.08 Door OP UNAC AOACSTAT OK FSS SunBeta NSUN Door CL UNAC FSS Alfa -49.63 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -49.77 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 50.58 SA Resolv 158.63 Batt 3 SOC 100.00% Cold Rad -125.5 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 14.49 RadMon ENAB HRMA power 94.40 SCS 128 ACT -Y SA Amps 15.46 EPHIN Geom LARG OBA power 130.20 SCS 129 ACT +Y SA Temp 115.49 E150 29.0 SCS 130 ACT -Y SA Temp 115.49 E300 0.1 Roll Mom. 6.421 SCS 107 INAC E1300 0.0 Pitch Mom. -22.911 UpL Cmd Acc 45087 EPH A-Leak 0.4920 P4GM 0.0 Yaw Mom. -11.327 Cmd Rej A 229 EPH B-Leak 0.0960 P41GM 0.0 Current Data: UTC 2002:064:22:47:04 (Mar 5) f_ACE 8.79e+02 F_CRM 1.96e+08 Kp 4.0 R km 131927D Currently scheduled FPSI, OTG : ACIS-S LETG Costello Kp : 4.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 8.79e+02 GOES-8 P2 flux, in RADMON P4GM units : 0.00 GOES-10 P2 flux, in RADMON P4GM units : 0.00 GOES-8 P5 flux, in RADMON P41GM units : 0.01 GOES-10 P5 flux, in RADMON P41GM units : 0.02 Orbit Start Time : 2002:063:08:24:00 Geocentric Distance (km), Orbit Leg : 131991 D CRM Region : 1 (Solar_Wind) External Proton Flux (p/cm^2-s-sr-MeV) : 8.79000000000e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 4.39500000000e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.34260601088e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.95697353540e+08 2) Status at 064:2245: Observed Expected -------- -------- PCAD MODE = NPNT NPNT CONTROL LAW FLAG = NPNT NPNT Stars: = 5 5 FIDS = 3 3 RA = 186.4705 deg 186.4705 DEC = 12.6226 deg 12.6225 ROLL = 103.00 deg 103.00 Format = 2 2 OBSID = 2983 2983 SIM FA = -467 -468 SIM TSC = 73175 73176 HETGA = 79.46 deg (OUT) OUT HETGB = 80.21 deg (OUT) OUT LETGA = 7.09 deg (IN) IN LETGB = 4.46 deg (IN) IN HRC IM PS = ON, 42, 53 SP PS = OFF, 0, 0 Shield 1 HV = OFF, 0 Shield 2 HV = OFF, 0 Valid Event Rate 1 = 0 Valid Event Rate 2 = 0 Shield Event Rates = 0 ACIS FP Temp = -119.2 DEA Pwr = 39.2 DPA Pwr = 41.0 Science State = Science Active 3) Radiation Chandra Radiation environment is moderate and steady. ACE 2 hr fluence is 6.1e6 vs. threshold 3.6e8. CRM-based orbital fluence is 2.0e8 vs. threshold 3.0e9. Chandra is in the solar wind. 4) Quick Look data review (OK unless noted): There were no new quicklook data in this shift.