Jul_29_2003_M1468.txt Shift M1468 Start at 2003:210 19:30:00 UTC = 2003 Jul 29 3:30 pm EDT End 2003 Jul 29 6:30 pm EDT SOT shift report 2003-07-29 M1468 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Jul_29_2003_M1468.txt SOT Lead Robert Cameron SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running JUL2803D load. Seq # ObsID It Target start time SI Grat RA dec roll ----------------------------------------------------------------------------------------------------- 600322 P3 03948 0 M33 X-8 (NUCLEUS) 2003:210:20:03:44.740 5.1 HRC-S NONE 23.4874 30.6488 113.72 ---- T_E49 CAL-ER (60608) 2003:210:21:56:06.397 10.8 -- -- 29.1000 29.4000 110.89 ---- GG_49 CAL-ER (60607) 2003:211:04:38:51.260 3.6 -- -- 0.0000 0.0000 113.45 ---- T_X50 CAL-ER (60606) 2003:211:10:03:15.425 20.8 -- -- 283.5000 -34.6000 298.45 400293 03806 1 H1743-322 2003:211:16:17:55.425 49.4 ACIS-S HETG 266.5422 -32.2114 278.98 800359 P2 04203 0 A3571 2003:212:06:29:33.425 34.6 ACIS-S NONE 206.8510 -32.8435 247.59 ORBITAL EVENTS: 2003:210:00:53:52.652 549 EAPOGEE ORBIT APOGEE 2003:211:08:38:51.345 549 EPERIGEE ORBIT PERIGEE 2003:212:16:21:53.409 550 EAPOGEE ORBIT APOGEE 2003:214:00:05:59.992 550 EPERIGEE ORBIT PERIGEE 2003:215:07:49:24.540 551 EAPOGEE ORBIT APOGEE 2003:216:15:32:55.772 551 EPERIGEE ORBIT PERIGEE 2003:217:23:16:20.962 552 EAPOGEE ORBIT APOGEE 2003:219:07:00:24.447 552 EPERIGEE ORBIT PERIGEE 2003:220:14:43:19.715 553 EAPOGEE ORBIT APOGEE 2003:221:22:28:01.964 553 EPERIGEE ORBIT PERIGEE 2003:223:06:11:00.825 554 EAPOGEE ORBIT APOGEE 2003:224:13:55:00.151 554 EPERIGEE ORBIT PERIGEE 2003:225:21:38:44.510 555 EAPOGEE ORBIT APOGEE 2003:227:05:22:14.136 555 EPERIGEE ORBIT PERIGEE 2003:228:13:06:27.914 556 EAPOGEE ORBIT APOGEE 2003:229:20:50:20.949 556 EPERIGEE ORBIT PERIGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 210:1930 AOS DSS-66 (Madrid 26m) 210:2010 03948 LOS DSS-66 (Madrid 26m) 210:2210 End of shift 210:2230 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at 210:2100: UTC 2003:210:21:00:03 (Jul29) f_ACE 9.67e+01 F_CRM 1.56e+09 Kp 4.7 R km 89645D OBT 2003:210:20:59:29 CTUVCDU 4664703 OBC s/w NRML FMT1_SSR CPEstat NORM OBT 175899569.99 ONLVCDU 4664688 OBC Errs 0 OBSID 3948 EPState SUN SIM TTpos -99615 HETG Angle 79.46 PCADMODE NPNT RA 23.484 Bus V 30.24 SIM FApos -1058 LETG Angle 77.59 PCONTROL NPNT Dec 30.642 Bus I 32.28 AOFSTAR GUID Roll 113.720 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -19.93 Yaw Rate 0.09 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang -19.64 Pitch Rate -0.12 OBSMode OBSV ACA Int Time 1.698 Roll Rate -0.01 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.31 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -3.16 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 51.37 SA Resolv 93.00 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 15.66 RadMon ENAB HRMA power 64.20 SCS 128 ACT -Y SA Amps 16.25 EPHIN Geom LARG OBA power 100.30 SCS 129 ACT +Y SA Temp 108.44 E150 10.9 SCS 130 ACT -Y SA Temp 108.97 E300 0.4 Roll Mom. 9.263 SCS 107 INAC E1300 0.0 Pitch Mom. 3.642 UpL Cmd Acc 34627 EPH A-Leak 1.0200 P4GM 0.2 Yaw Mom. 6.846 Cmd Rej A 242 EPH B-Leak 0.6320 P41GM 0.0 Gyro 1 Curr 1 9.60 Roll Bias -0.4612 Gyro 1 Curr 2 9.60 Pitch Bias -1.8620 Gyro 2 Curr 1 96.00 Yaw Bias -0.8440 Gyro 2 Curr 2 96.00 Current Data: UTC 2003:210:21:00:03 (Jul29) f_ACE 9.67e+01 F_CRM 1.56e+09 Kp 4.7 R km Currently scheduled FPSI, OTG : HRC-S NONE Estimated Kp : 4.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 9.67e+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 : 2003:208:17:14:01 Geocentric Distance (km), Orbit Leg : 89790 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 3.64933000000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.00000000000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.68989135564e+10 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.56080703030e+09 Observed Expected -------- -------- PCAD MODE = NPNT NPNT CONTROL LAW FLAG = NPNT NPNT Stars: = 5 5 FIDS = 3 3 RA = 23.4874 deg 23.4874 DEC = 30.6488 deg 30.6488 ROLL = 113.72 deg 113.72 Format = 1 1 OBSID = 3948 3948 SIM FA = -1058 -1059 SIM TSC = -99615 -99616 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, 90, 102 Shield 1 HV = OFF, 0 Shield 2 HV = ON, 8 Valid Event Rate 1 = 118 Valid Event Rate 2 = 109 Shield Event Rates = 3200 ACIS FP Temp = -119.7 DEA Pwr = 48.5 DPA Pwr = 41.5 Science State = Science Active 2) Radiation The ACE radiation environment is moderate and decreasing. The GOES proton radiation environment is quiet. ACE 2 hr fluence is 9.5e5 vs. threshold 3.6e8. CRM-based orbital fluence is 1.6e9 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 --------------------------------------------------------------------------------------- There were no new quick-look datasets in this shift.