Jan_23_2003_M1281.txt Shift M1281 Start at 2003:023 22:00:00 UTC = 2003 Jan 23 5:00 pm EST End 2003 Jan 23 7:00 pm EST SOT shift report 2002-01-23 M1281 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Jan_23_2003_M1281.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 ------------------------------------------------------------------------------------------------------- ---- 60873 CAL-ER 2003:023:16:29:39.979 20.8 -- -- 175.0000 -4.0000 62.41 800275 03275 0 MACSJ1115.8+0129 2003:023:22:44:19.979 16.0 ACIS-I NONE 168.9865 1.5041 64.07 290247 03714 1 HZ43 2003:024:03:36:50.489 2.0 HRC-I LETG 199.1060 29.0773 80.17 200186 02578 0 M 2-9 2003:024:04:40:44.913 20.0 ACIS-S NONE 256.4182 -10.1602 73.10 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 023:2220 AOS DSS-54 (Madrid 34m) 023:2230 03275 LOS DSS-54 (Madrid 34m) 023:2330 End of shift 024:0000 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at 023:2250: UTC 2003:023:22:54:07 (Jan23) f_ACE 3.18e+01 F_CRM 1.05e+07 Kp 4.7 R km 74178A OBT 2003:023:22:53:40 CTUVCDU 8749374 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 159749620.05 ONLVCDU 8749360 OBC Errs 0 OBSID 3275 EPState SUN SIM TTpos 90575 HETG Angle 79.46 PCADMODE NPNT RA 168.987 Bus V 29.61 SIM FApos -535 LETG Angle 77.96 PCONTROL NPNT Dec 1.501 Bus I 28.24 AOFSTAR GUID Roll 64.072 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -7.83 Yaw Rate 0.19 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang 5.52 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 -0.38 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -44.43 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 51.29 SA Resolv 134.36 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 13.72 RadMon ENAB HRMA power 108.00 SCS 128 ACT -Y SA Amps 14.10 EPHIN Geom LARG OBA power 59.30 SCS 129 INAC +Y SA Temp 118.05 E150 268.3 SCS 130 ACT -Y SA Temp 119.15 E300 8.2 Roll Mom. -13.086 SCS 107 INAC E1300 0.0 Pitch Mom. 2.205 UpL Cmd Acc 29047 EPH A-Leak 1.0200 P4GM 0.1 Yaw Mom. 25.947 Cmd Rej A 161 EPH B-Leak 0.6480 P41GM 0.0 Current Data: UTC 2003:023:22:54:07 (Jan23) f_ACE 3.18e+01 F_CRM 1.05e+07 Kp 4.7 R km 74178A Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 4.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 3.18e+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 : 74178 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 4.11675000000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 4.11675000000e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.00760467500e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.05429360000e+07 Observed Expected -------- -------- PCAD MODE = NPNT NPNT CONTROL LAW FLAG = NPNT NPNT Stars: = 5 5 FIDS = 3 3 RA = 168.9865 deg 168.9865 DEC = 1.5041 deg 1.5041 ROLL = 64.07 deg 64.07 Format = 2 2 OBSID = 3275 3275 SIM FA = -535 -536 SIM TSC = 90575 90576 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 = OFF, 0, 0 SP PS = ON, 43, 54 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 = -119.7 DEA Pwr = 45.9 DPA Pwr = 41.7 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 1.1e7 vs. threshold 3.0e9. Chandra is in the magnetosphere. 3) Quick Look data review (OK unless noted): Seq # ObsID Constr. Target Start Time SI Grat Comment --------------------------------------------------------------------------------------- 700811 P1 04132 0 FIRST J070625+390151 2003:022:22:51:20.039 10.0 ACIS-S NONE ok