Apr_16_2004_M1730.txt Shift M1730 Start at 2004:107 19:00 UTC = 2004 Apr 16 3:00 pm EDT End at 2004 Apr 16 4:30 pm EDT SOT shift report 2004-04-16 M1730 See http://cxc.harvard.edu/acis/SOT_reports/ or /proj/web-cxc/htdocs/acis/SOT_reports/Apr_16_2004_M1730.txt SOT Lead Robert Cameron SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: APR1204A load running. Seq # ObsID It Target start time SI Grat RA dec roll ----------------------------------------------------------------------------------------------------- 500459 04638 0 Cassiopeia A 2004:105:20:09:30.927 166.1 ACIS-S NONE 350.9014 58.8146 40.19 ---- 60276 CAL-ER (60276) 2004:107:19:10:43.825 10.2 -- -- 216.0000 15.0000 156.41 ---- 60275 CAL-ER (60275) 2004:107:23:15:12.837 3.6 -- -- 220.0000 -35.0000 32.21 ---- 60274 CAL-ER (60274) 2004:108:05:18:48.306 20.1 -- -- 233.0000 -3.0000 106.88 400355 04572 1 AC211 2004:108:11:29:20.608 60.0 ACIS-S HETG 322.5114 12.1460 95.68 ---- 60273 CAL-ER (60273) 2004:109:04:47:21.784 0.0 -- -- 222.0000 -3.0000 117.76 700923 04841 2 1229-021 2004:109:05:30:06.008 20.0 ACIS-S NONE 187.9951 -2.3812 235.00 ORBITAL EVENTS: 2004:106:19:31:57.440 648 EAPOGEE ORBIT APOGEE 2004:108:03:15:11.324 648 EPERIGEE ORBIT PERIGEE 2004:109:10:59:45.772 649 EAPOGEE ORBIT APOGEE 2004:110:18:43:34.891 649 EPERIGEE ORBIT PERIGEE 2004:112:02:27:54.284 650 EAPOGEE ORBIT APOGEE 2004:113:10:12:21.937 650 EPERIGEE ORBIT PERIGEE 2004:114:17:56:11.429 651 EAPOGEE ORBIT APOGEE 2004:116:01:40:53.376 651 EPERIGEE ORBIT PERIGEE 2004:117:09:24:22.750 652 EAPOGEE ORBIT APOGEE 2004:118:17:08:50.122 652 EPERIGEE ORBIT PERIGEE EVENTS DONE -------------- ---- Start of Shift 107:1900 AOS DSS-34 (CANBERRA 34m) 107:1915 LOS DSS-34 (CANBERRA 34m) 107:2015 End of Shift 107:2030 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at 107:1935: UTC 2004:107:19:35:06 (Apr16) f_ACE 2.09e+01 F_CRM 4.48e+08 Kp 2.0 R km 69359D OBT 2004:107:19:34:35 CTUVCDU 9097471 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 198531275.69 ONLVCDU 9097456 OBC Errs 0 OBSID 60276 EPState SUN SIM TTpos -99616 HETG Angle 79.46 PCADMODE NPNT RA 216.001 Bus V 29.61 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec 15.002 Bus I 30.77 AOFSTAR GUID Roll 156.404 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -0.01 Yaw Rate 0.00 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang 7.61 Pitch Rate 0.24 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.32 Door OP UNAC AOACSTAT OK FSS SunBeta NSUN Door CL UNAC FSS Alfa -49.61 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -49.77 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 53.05 SA Resolv 152.60 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 15.07 RadMon DISA HRMA power 19.20 SCS 128 ACT -Y SA Amps 15.07 EPHIN Geom SMAL OBA power 141.10 SCS 129 ACT +Y SA Temp 112.97 E150 6804.9 SCS 130 ACT -Y SA Temp 114.20 E300 10.2 Roll Mom. 1.794 SCS 107 INAC E1300 0.0 Pitch Mom. -1.822 UpL Cmd Acc 703 EPH A-Leak 1.0200 P4GM 2.2 Yaw Mom. 0.214 Cmd Rej A 33 EPH B-Leak 0.9000 P41GM 0.0 EPH temp 89.48 Gyro 1 Curr 1 9.60 Roll Bias -0.6364 M Unload MON Gyro 1 Curr 2 9.60 Pitch Bias -1.9135 CTX A PWR 36.43 TSC Move STOP Gyro 2 Curr 1 103.20 Yaw Bias -0.9700 CTX A Volts 3.52 FA Move STOP Gyro 2 Curr 2 98.40 OTG Move DISA Current Data: Currently scheduled FPSI, OTG : HRC-S NONE Estimated Kp : 2.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.09e+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 : 2004:105:11:54:01 Geocentric Distance (km), Orbit Leg : 69447 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 1.98630400000e+04 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.00000000000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.31604781151e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 4.47951492510e+08 Observed Expected -------- -------- PCAD Mode = NPNT NPNT Control Law = NPNT NPNT Stars = 8 8 Fids = 0 0 RA (deg) = 216.0000 216.0000 DEC (deg) = 15.0000 15.0000 ROLL (deg) = 156.41 156.41 Format = 2 2 ObsId = 60276 60276 SIM FA = -467 -468 SIM TSC = -99616 -99616 HETGA (deg) = 79.46 (OUT) OUT LETGB (deg) = 77.59 (OUT) OUT HRC IM HV = ON, 42, 53 SP HV = OFF, 0, 0 Shield 1 HV = OFF, 0 Shield 2 HV = OFF, 0 Valid Event Rates 1,2 = 0, 0 Shield Event Rates 1,2 = 0, 0 ACIS FP Temp (C) = -119.7 DEA Power (W) = 62.3 DPA Power (W) = 41.8 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 8.3940e+04 vs. threshold 3.6e8. Chandra is in the Magnetosphere. 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.