Mar_15_2004_M1698.txt Shift M1698 Start at 2004:075 20:00 UTC = 2004 Mar 15 3:00 pm EST End at 2004 Mar 15 4:30 pm EST SOT shift report 2004-03-15 M1698 See http://cxc.harvard.edu/acis/SOT_reports/ or /proj/web-cxc/htdocs/acis/SOT_reports/Mar_15_2004_M1698.txt SOT Lead Robert Cameron SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: MAR1504B load running. Seq # ObsID It Target start time SI Grat RA dec roll ----------------------------------------------------------------------------------------------------- 200266 04497 0 L1448 N-A 2004:075:02:08:34.359 68.7 ACIS-I NONE 51.3766 30.7667 290.87 590360 05162 1 Cas A[I3,-120,-3.0,3 2004:075:21:40:52.980 2.0 ACIS-I NONE 350.9308 58.7443 5.78 590361 05163 1 Cas A[S3,-120,-2.0,0 2004:075:22:42:12.980 2.0 ACIS-S NONE 350.8875 58.8007 5.87 590362 05164 1 Cas A 2004:075:23:25:24.711 5.0 HRC-I NONE 350.8235 58.7972 5.99 ---- 60337 CAL-ER (60337) 2004:076:01:41:29.017 10.2 -- -- 181.0000 21.0000 165.49 ---- 60336 CAL-ER (60336) 2004:076:05:45:27.380 3.6 -- -- 155.0000 -0.0000 274.43 ---- 60335 CAL-ER (60335) 2004:076:12:06:54.349 20.8 -- -- 200.0000 17.0000 121.33 ORBITAL EVENTS: 2004:075:02:01:39.790 636 EAPOGEE ORBIT APOGEE 2004:076:09:45:26.771 636 EPERIGEE ORBIT PERIGEE 2004:077:17:29:09.476 637 EAPOGEE ORBIT APOGEE 2004:079:01:12:15.400 637 EPERIGEE ORBIT PERIGEE 2004:080:08:56:39.041 638 EAPOGEE ORBIT APOGEE 2004:081:16:39:51.225 638 EPERIGEE ORBIT PERIGEE 2004:083:00:24:23.524 639 EAPOGEE ORBIT APOGEE 2004:084:08:08:15.842 639 EPERIGEE ORBIT PERIGEE 2004:085:15:52:26.306 640 EAPOGEE ORBIT APOGEE 2004:086:23:36:50.990 640 EPERIGEE ORBIT PERIGEE EVENTS DONE -------------- ---- Start of Shift 075:2000 AOS DSS-34 (CANBERRA 34m) 075:2015 LOS DSS-34 (CANBERRA 34m) 075:2115 End of Shift 075:2130 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at 075:2035: UTC 2004:075:20:35:05 (Mar15) f_ACE 1.14e+01 F_CRM 2.64e+08 Kp 2.0 R km 94357D OBT 2004:075:20:34:33 CTUVCDU 15099263 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 195770073.26 ONLVCDU 15099248 OBC Errs 0 OBSID 4497 EPState SUN SIM TTpos 92903 HETG Angle 79.46 PCADMODE NPNT RA 51.376 Bus V 29.77 SIM FApos -535 LETG Angle 77.59 PCONTROL NPNT Dec 30.769 Bus I 28.24 AOFSTAR GUID Roll 290.868 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -7.71 Yaw Rate -0.19 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang -0.81 Pitch Rate -0.05 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.02 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.11 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta 27.84 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 53.12 SA Resolv 62.68 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 91.30 SCS 128 ACT -Y SA Amps 14.10 EPHIN Geom LARG OBA power 86.80 SCS 129 ACT +Y SA Temp 114.51 E150 1.0 SCS 130 ACT -Y SA Temp 115.49 E300 0.1 Roll Mom. -10.488 SCS 107 INAC E1300 0.0 Pitch Mom. -2.765 UpL Cmd Acc 28302 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. -3.314 Cmd Rej A 225 EPH B-Leak 1.0160 P41GM 0.0 EPH temp 92.71 Gyro 1 Curr 1 7.20 Roll Bias -0.6215 Gyro 1 Curr 2 9.60 Pitch Bias -1.8966 Gyro 2 Curr 1 103.20 Yaw Bias -0.9449 Gyro 2 Curr 2 100.80 Current Data: Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 2.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.14e+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 : 0.01 GOES-12 P5 flux, in RADMON P41GM units : 0.01 Orbit Start Time : 2004:073:18:24:01 Geocentric Distance (km), Orbit Leg : 94421 D CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 2.83923000000e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 2.83923000000e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 8.63452060908e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.64273678180e+08 Observed Expected -------- -------- PCAD Mode = NPNT NPNT Control Law = NPNT NPNT Stars = 5 5 Fids = 3 3 RA (deg) = 51.3766 51.3766 DEC (deg) = 30.7667 30.7666 ROLL (deg) = 290.87 290.87 Format = 2 2 ObsId = 4497 4497 SIM FA = -535 -536 SIM TSC = 92903 92904 HETGA (deg) = 79.46 (OUT) OUT LETGB (deg) = 77.59 (OUT) OUT HRC IM HV = OFF, 0, 0 SP HV = ON, 43, 54 Shield 1 HV = OFF, 0 Shield 2 HV = ON, 5 Valid Event Rates 1,2 = 0, 0 Shield Event Rates 1,2 = 3302,3145 ACIS FP Temp (C) = -119.7 DEA Power (W) = 60.8 DPA Power (W) = 41.4 Science State = Active 2) Radiation The ACE radiation environment is low and steady. The GOES proton flux is quiet. ACE 2 hr fluence from EPAM P3 is 8.8950e+04 vs. threshold 3.6e8. Chandra is in the Magnetosheath. 3) Quick Look data review (OK unless noted): Seq # ObsID Constr. Target Start Time SI Grat Comment --------------------------------------------------------------------------------------- 600387 05309 1 M101 2004:074:02:05:34.154 71.5 ACIS-S NONE ok