Oct_15_2002_M1181.txt Shift M1181 Start at 2002:288:20:00:00 UTC = 2002 October 15 4:00pm EDT End 2002 October 15 6:00pm EDT SOT shift report 2002-10-15 M1181 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Oct_15_2002_M1181.txt SOT Lead Robert Cameron SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running OCT1402D load. Seq # ObsID It Constr. Target Start Time SI Grat RA Dec Roll Slew --------------------------------------------------------------------------------------------------------------- 700448 03009 00 0 3C 6.1 2002:288:10:33:44.855 37.0 ACIS-S NONE 4.1787 79.3001 196.71 36.69 ---- 60995 00 CAL-ER 2002:288:21:26:30.150 0.0 -- -- 295.7000 -4.1000 279.08 92.65 900181 P3 03342 00 0 AX J2002.7-3300 2002:288:21:54:40.150 5.0 ACIS-S NONE 300.6744 -32.9942 282.80 29.34 400281 03794 00 1 MXB 1659-298 2002:288:23:46:00.150 28.0 ACIS-S NONE 255.5119 -29.9291 259.33 38.37 ORBITAL EVENTS: 2002:288:02:54:09.877 440 EPERIGEE ORBIT PERIGEE 2002:289:10:37:44.229 441 EAPOGEE ORBIT APOGEE 2002:290:18:21:11.336 441 EPERIGEE ORBIT PERIGEE 2002:292:02:05:22.602 442 EAPOGEE ORBIT APOGEE 2002:293:09:48:38.860 442 EPERIGEE ORBIT PERIGEE 2002:294:17:33:13.567 443 EAPOGEE ORBIT APOGEE 2002:296:01:17:01.212 443 EPERIGEE ORBIT PERIGEE 2002:297:09:01:32.594 444 EAPOGEE ORBIT APOGEE 2002:298:16:46:00.553 444 EPERIGEE ORBIT PERIGEE 2002:300:00:30:06.122 445 EAPOGEE ORBIT APOGEE 2002:301:08:14:59.472 445 EPERIGEE ORBIT PERIGEE 2002:302:15:58:28.366 446 EAPOGEE ORBIT APOGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 288:2000 AOS DSS-24 (Goldstone 34m) 288:2030 3009 LOS DSS-24 (Goldstone 34m) 288:2130 End of shift 288:2200 NOTES/ISSUES/PROBLEMS --------------------- 1) Chandra snapshot: UTC 2002:288:20:46:06 (Oct15) f_ACE 4.60e+01 F_CRM 8.13e+08 Kp 2.7 R km 114571A OBT 2002:288:20:45:47 CTUVCDU 8556789 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 151101947.48 ONLVCDU 8556776 OBC Errs 0 OBSID 3009 EPState SUN SIM TTpos 75623 HETG Angle 79.46 PCADMODE NPNT RA 4.192 Bus V 30.08 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec 79.299 Bus I 28.24 AOFSTAR GUID Roll 196.697 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -7.94 Yaw Rate -0.12 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang -5.54 Pitch Rate -0.03 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.37 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa 0.12 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -19.26 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 51.21 SA Resolv 109.01 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 13.53 RadMon ENAB HRMA power 40.70 SCS 128 ACT -Y SA Amps 14.30 EPHIN Geom LARG OBA power 132.60 SCS 129 ACT +Y SA Temp 114.20 E150 8.6 SCS 130 ACT -Y SA Temp 114.51 E300 0.3 Roll Mom. -3.092 SCS 107 INAC E1300 0.0 Pitch Mom. -6.488 UpL Cmd Acc 60309 EPH A-Leak 1.0200 P4GM 0.2 Yaw Mom. 13.039 Cmd Rej A 16 EPH B-Leak 0.8000 P41GM 0.0 Current Data: UTC 2002:288:22:17:03 (Oct15) f_ACE 4.25e+01 F_CRM 8.51e+08 Kp 3.7 R km 118582A Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 3.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 4.25e+01 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 : 0.01 Orbit Start Time : 2002:288:02:59:01 Geocentric Distance (km), Orbit Leg : 118458 A CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 1.05987000000e+04 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.05987000000e+04 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.91823072600e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 8.51107941000e+08 2) Radiation The Chandra radiation environment is low and variable. ACE 2 hr fluence is 2.8e5 vs. threshold 3.6e8. CRM-based orbital fluence is 8.5e8 vs. threshold 3.0e9. Chandra is in the magnetosheath. 3) Quick Look data review (OK unless noted): Seq # ObsID It Constr. Target Start Time SI Grat Comment ------------------------------------------------------------------------------------------ There were no new quicklook datasets in this shift.