Oct_02_2003_M1533.txt Shift M1533 Start at 2003:275 20:00:00 UTC = 2003 Oct 02 4:00 pm EDT End 2003 Oct 02 6:00 pm EDT SOT shift report 2003-10-02 M1533 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Oct_02_2003_M1533.txt SOT Lead Robert Cameron SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running SEP2903A load. Seq # ObsID It Target start time SI Grat RA dec roll ----------------------------------------------------------------------------------------------------- 500329 03850 1 0550-683 2003:275:14:41:25.015 68.3 ACIS-S NONE 87.6803 -68.3666 78.92 500324 P2 03845 0 G16.7+0.1 2003:276:10:16:18.689 25.0 ACIS-S NONE 275.2246 -14.3341 272.86 500378 03899 0 G85.9-0.6 2003:276:17:44:09.015 20.0 ACIS-S NONE 314.7308 44.9162 246.07 600317 03943 1 NGC 5204 X-1 2003:276:23:46:53.123 5.0 ACIS-S NONE 202.4907 58.3912 345.38 ORBITAL EVENTS: 2003:274:19:39:39.683 573 EPERIGEE ORBIT PERIGEE 2003:276:03:22:48.361 574 EAPOGEE ORBIT APOGEE 2003:277:11:06:48.714 574 EPERIGEE ORBIT PERIGEE 2003:278:18:50:26.948 575 EAPOGEE ORBIT APOGEE 2003:280:02:33:44.377 575 EPERIGEE ORBIT PERIGEE 2003:281:10:18:03.596 576 EAPOGEE ORBIT APOGEE 2003:282:18:01:17.659 576 EPERIGEE ORBIT PERIGEE 2003:284:01:45:52.315 577 EAPOGEE ORBIT APOGEE 2003:285:09:29:41.595 577 EPERIGEE ORBIT PERIGEE 2003:286:17:14:03.451 578 EAPOGEE ORBIT APOGEE 2003:288:00:58:29.360 578 EPERIGEE ORBIT PERIGEE 2003:289:08:42:22.815 579 EAPOGEE ORBIT APOGEE 2003:290:16:27:03.687 579 EPERIGEE ORBIT PERIGEE 2003:292:00:10:33.321 580 EAPOGEE ORBIT APOGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 275:2000 AOS DSS-54 (Madrid 34m) 275:2030 3850 LOS DSS-54 (Madrid 34m) 275:2130 End of shift 275:2200 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at 275:2100: UTC 2003:275:21:02:03 (Oct 2) f_ACE 4.86e+01 F_CRM 1.40e+08 Kp 3.0 R km 125653A OBT 2003:275:21:01:31 CTUVCDU 9804049 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 181515691.15 ONLVCDU 9804040 OBC Errs 0 OBSID 3850 EPState SUN SIM TTpos 75624 HETG Angle 79.46 PCADMODE NPNT RA 87.675 Bus V 29.77 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec -68.365 Bus I 33.55 AOFSTAR GUID Roll 78.917 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 2.90 Yaw Rate 0.11 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang -7.99 Pitch Rate -0.12 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.03 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.59 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -0.81 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 51.53 SA Resolv 90.65 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 16.25 RadMon ENAB HRMA power 97.40 SCS 128 ACT -Y SA Amps 16.84 EPHIN Geom LARG OBA power 113.00 SCS 129 ACT +Y SA Temp 112.66 E150 1.2 SCS 130 ACT -Y SA Temp 113.28 E300 0.1 Roll Mom. 19.426 SCS 107 INAC E1300 0.0 Pitch Mom. 6.356 UpL Cmd Acc 63655 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 12.551 Cmd Rej A 67 EPH B-Leak 0.6320 P41GM 0.0 Gyro 1 Curr 1 7.20 Roll Bias -0.5028 Gyro 1 Curr 2 9.60 Pitch Bias -1.8676 Gyro 2 Curr 1 96.00 Yaw Bias -0.8685 Gyro 2 Curr 2 96.00 Current Data: UTC 2003:275:21:02:03 (Oct 2) f_ACE 4.86e+01 F_CRM 1.40e+08 Kp 3.0 R km 125653A Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 3.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 4.86e+01 GOES-10 P2 flux, in RADMON P4GM units : 0.00 GOES-12 P2 flux, in RADMON P4GM units : 0.00 GOES-10 P5 flux, in RADMON P41GM units : 0.02 GOES-12 P5 flux, in RADMON P41GM units : 0.02 Orbit Start Time : 2003:274:19:44:00 Geocentric Distance (km), Orbit Leg : 125573 A CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 4.78699000000e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 4.78699000000e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 8.30485573680e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.40465158800e+08 Observed Expected -------- -------- PCAD MODE = NPNT NPNT CONTROL LAW FLAG = NPNT NPNT Stars: = 5 5 FIDS = 3 3 RA = 87.675 deg 87.6803 DEC = -68.365 deg -68.3666 ROLL = 78.92 deg 78.92 Format = 2 2 OBSID = 3850 3850 SIM FA = -467 -468 SIM TSC = 75624 75624 HETGA = 79.46 deg (OUT) OUT HETGB = 80.21 deg (OUT) OUT LETGA = 78.34 deg (OUT) OUT LETGB = 77.59 deg (OUT) OUT HRC IM PS = OFF, 0, 0 SP PS = ON, 43, 54 Shield 1 HV = OFF, 0 Shield 2 HV = ON, 6 Valid Event Rate 1 = 0 Valid Event Rate 2 = 0 Shield Event Rates = 3200 ACIS FP Temp = -119.7 DEA Pwr = 54.2 DPA Pwr = 40.6 Science State = Science Active 2) Radiation The ACE radiation environment is low and decreasing. The GOES proton radiation environment is quiet. ACE 2 hr fluence is 4.6e5 vs. threshold 3.6e8. CRM-based orbital fluence is 1.4e8 vs. threshold 3.0e9. Chandra is in the magnetosheath. 3) Quick Look data review (OK unless noted): Seq # ObsID Constr. Target Start Time SI Grat Comment --------------------------------------------------------------------------------------- There were no new quick look datasets in this shift.