Jan_24_2003_M1282.txt Shift M1282 Start at 2003:024 21:00:00 UTC = 2003 Jan 24 4:00 pm EST End 2003 Jan 24 6:00 pm EST SOT shift report 2002-01-24 M1282 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Jan_24_2003_M1282.txt SOT Lead Robert Cameron SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running JAN2003B load. Seq # ObsID It Target start time SI Grat RA dec roll ------------------------------------------------------------------------------------------------------- 800345 P1 04189 0 A1367 NW 2003:024:10:48:23.151 48.0 ACIS-S NONE 175.9938 19.9302 81.89 600276 02939 0 NGC 3310 2003:025:00:36:23.151 48.0 ACIS-S NONE 159.7264 53.5031 130.88 700715 P2 04036 0 2MASS102127+631130 2003:025:14:24:23.151 6.3 ACIS-S NONE 155.4066 63.1961 143.55 ORBITAL EVENTS: 2003:023:14:41:31.652 478 EPERIGEE ORBIT PERIGEE 2003:024:22:24:55.009 479 EAPOGEE ORBIT APOGEE 2003:026:06:08:35.867 479 EPERIGEE ORBIT PERIGEE 2003:027:13:51:56.878 480 EAPOGEE ORBIT APOGEE 2003:028:21:36:30.713 480 EPERIGEE ORBIT PERIGEE 2003:030:05:19:21.293 481 EAPOGEE ORBIT APOGEE 2003:031:13:04:18.994 481 EPERIGEE ORBIT PERIGEE 2003:032:20:47:19.898 482 EAPOGEE ORBIT APOGEE 2003:034:04:31:27.343 482 EPERIGEE ORBIT PERIGEE 2003:035:12:15:09.121 483 EAPOGEE ORBIT APOGEE 2003:036:19:58:52.565 483 EPERIGEE ORBIT PERIGEE 2003:038:03:43:00.977 484 EAPOGEE ORBIT APOGEE 2003:039:11:27:06.047 484 EPERIGEE ORBIT PERIGEE 2003:040:19:11:16.731 485 EAPOGEE ORBIT APOGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 024:2100 AOS DSS-46 (Canberra 26m) 024:2110 04189 LOS DSS-46 (Canberra 26m) 024:2235 End of shift 024:2300 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at 024:2115: UTC 2003:024:21:16:05 (Jan24) f_ACE 3.59e+01 F_CRM 1.67e+08 Kp 5.0 R km 132045A OBT 2003:024:21:15:32 CTUVCDU 9063568 OBC s/w NRML FMT2_EPS CPEstat NORM OBT 159830132.21 ONLVCDU 9063560 OBC Errs 0 OBSID 4189 EPState SUN SIM TTpos 75623 HETG Angle 79.46 PCADMODE NPNT RA 175.991 Bus V 29.61 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec 19.929 Bus I 29.25 AOFSTAR GUID Roll 81.895 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -4.52 Yaw Rate 0.19 HRC-S HV OFF ACA CCD Temp -10.4 Dith Zang -7.77 Pitch Rate 0.06 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.12 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.13 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta -44.10 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 51.05 SA Resolv 133.65 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 15.50 SCS 128 ACT -Y SA Amps 15.46 EPHIN Geom LARG OBA power 107.30 SCS 129 ACT +Y SA Temp 118.41 E150 1.3 SCS 130 ACT -Y SA Temp 119.15 E300 0.1 Roll Mom. -10.736 SCS 107 INAC E1300 0.0 Pitch Mom. 7.805 UpL Cmd Acc 33051 EPH A-Leak 0.1280 P4GM 0.0 Yaw Mom. 24.557 Cmd Rej A 225 EPH B-Leak 0.0120 P41GM 0.0 Current Data: UTC 2003:024:21:16:05 (Jan24) f_ACE 3.59e+01 F_CRM 1.67e+08 Kp 5.0 R km 132045A Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 5.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 3.59e+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 : 2003:023:14:44:01 Geocentric Distance (km), Orbit Leg : 132037 A CRM Region : 1 (Solar_Wind) External Proton Flux (p/cm^2-s-sr-MeV) : 3.59000000000e+01 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 3.59000000000e+01 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.17942532590e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.67293302900e+08 Observed Expected -------- -------- PCAD MODE = NPNT NPNT CONTROL LAW FLAG = NPNT NPNT Stars: = 5 5 FIDS = 3 3 RA = 175.9938 deg 175.9938 DEC = 19.9302 deg 19.9302 ROLL = 81.89 deg 81.89 Format = 2 2 OBSID = 4189 4189 SIM FA = -467 -468 SIM TSC = 76623 75624 HETGA = 79.46 deg (OUT) OUT HETGB = 80.21 deg (OUT) OUT LETGA = 78.71 deg (OUT) OUT LETGB = 77.96 deg (OUT) OUT HRC IM PS = ON 77, 89 SP PS = OFF, 0, 0 Shield 1 HV = OFF, 0 Shield 2 HV = ON, 8 Valid Event Rate 1 = 47 Valid Event Rate 2 = 42 Shield Event Rates = 3300 ACIS FP Temp = -119.5 DEA Pwr = 48.3 DPA Pwr = 42.1 Science State = Science Active 2) Radiation The Chandra radiation environment is low and variable. ACE 2 hr fluence is 2.0e5 vs. threshold 3.6e8. CRM-based orbital fluence is 1.7e8 vs. threshold 3.0e9. Chandra is in the solar wind. 3) Quick Look data review (OK unless noted): Seq # ObsID Constr. Target Start Time SI Grat Comment --------------------------------------------------------------------------------------- 800275 03275 0 MACSJ1115.8+0129 2003:023:22:44:19.979 16.0 ACIS-I NONE ok