Jan_20_2004_M1643.txt Shift M1643 Start at 2004:020 21:30 UTC = 2004 Jan 20 4:30 pm EST End at 2004 Jan 20 7:00 pm EST SOT shift report 2004-01-20 M1643 See http://cxc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/web-cxc/htdocs/acis/SOT_reports/Jan_20_2004_M1643.txt SOT Lead Robert Cameron SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: Running JAN1904B load. Seq # ObsID It Target start time SI Grat RA dec roll ----------------------------------------------------------------------------------------------------- ---- 60403 CAL-ER (60403) 2004:020:21:48:43.500 0.0 -- -- 133.0000 55.0000 162.62 ---- 60402 CAL-ER (60402) 2004:020:22:40:19.980 20.8 -- -- 271.5934 66.9208 28.70 800449 05006 0 A773 2004:021:04:54:59.980 20.0 ACIS-I NONE 139.4401 51.7574 151.16 600386 05296 0 M101 2004:021:10:56:19.980 61.3 ACIS-S NONE 210.8371 54.3679 79.57 100041 04458 1 EARTH 2004:022:04:48:15.493 1.2 HRC-I NONE 76.7697 -35.4967 313.43 900344 05038 0 MS30.7 2004:022:05:37:32.771 50.0 ACIS-S NONE 3.3096 -27.2112 275.96 500503 05298 0 GRB031203 2004:022:20:27:18.960 25.9 ACIS-S NONE 120.6064 -39.8657 355.93 ORBITAL EVENTS: 2004:020:21:08:06.085 615 EPERIGEE ORBIT PERIGEE 2004:022:04:51:07.692 616 EAPOGEE ORBIT APOGEE 2004:023:12:34:54.270 616 EPERIGEE ORBIT PERIGEE 2004:024:20:18:46.479 617 EAPOGEE ORBIT APOGEE 2004:026:04:02:18.178 617 EPERIGEE ORBIT PERIGEE 2004:027:11:46:33.066 618 EAPOGEE ORBIT APOGEE 2004:028:19:30:38.278 618 EPERIGEE ORBIT PERIGEE 2004:030:03:14:40.927 619 EAPOGEE ORBIT APOGEE 2004:031:10:59:21.881 619 EPERIGEE ORBIT PERIGEE 2004:032:18:42:57.757 620 EAPOGEE ORBIT APOGEE 2004:034:02:27:54.920 620 EPERIGEE ORBIT PERIGEE 2004:035:10:11:07.742 621 EAPOGEE ORBIT APOGEE 2004:036:17:55:49.024 621 EPERIGEE ORBIT PERIGEE 2004:038:01:38:59.264 622 EAPOGEE ORBIT APOGEE 2004:039:09:22:57.849 622 EPERIGEE ORBIT PERIGEE 2004:040:17:06:27.165 623 EAPOGEE ORBIT APOGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 020:2130 AOS DSS-66 (Madrid 26m) 020:2145 60403 LOS DSS-66 (Madrid 26m) 020:2345 End of shift 021:0000 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at 020:2210: UTC 2004:020:22:10:05 (Jan20) f_ACE 4.61e+03 F_CRM 0.00e+00 Kp 2.0 R km 34660A OBT 2004:020:22:09:41 CTUVCDU 13354367 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 191023781.66 ONLVCDU 13354352 OBC Errs 0 OBSID 60403 EPState SUN SIM TTpos -99616 HETG Angle 79.46 PCADMODE NPNT RA 133.009 Bus V 29.30 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec 55.004 Bus I 28.49 AOFSTAR GUID Roll 162.609 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -13.65 Yaw Rate -0.39 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang 19.53 Pitch Rate -0.15 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.10 Door OP UNAC AOACSTAT OK FSS SunBeta NSUN Door CL UNAC FSS Alfa 17.91 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -49.58 Batt 2 SOC 100.00% ACIS Stat7-0 67 Avg OBA Temp 51.53 SA Resolv 144.42 Batt 3 SOC 100.00% Cold Rad -125.5 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 13.91 RadMon DISA HRMA power 64.20 SCS 128 ACT -Y SA Amps 14.10 EPHIN Geom SMAL OBA power 67.40 SCS 129 ACT +Y SA Temp 119.15 E150 1326829.3 SCS 130 ACT -Y SA Temp 120.61 E300 44933.8 Roll Mom. 13.906 SCS 107 INAC E1300 509.1 Pitch Mom. 12.148 UpL Cmd Acc 17252 EPH A-Leak 1.0200 P4GM 47176.2 Yaw Mom. -6.515 Cmd Rej A 114 EPH B-Leak 0.3400 P41GM 0.6 EPH temp 68.08 Gyro 1 Curr 1 9.60 Roll Bias -0.5819 Gyro 1 Curr 2 9.60 Pitch Bias -1.8826 Gyro 2 Curr 1 103.20 Yaw Bias -0.9198 Gyro 2 Curr 2 98.40 Current Data: UTC 2004:020:22:10:05 (Jan20) f_ACE 4.61e+03 F_CRM 0.00e+00 Kp 2.0 R km 34660A Currently scheduled FPSI, OTG : HRC-S NONE Estimated Kp : 2.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 4.61e+03 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 : 0.02 Orbit Start Time : 2004:020:21:14:00 Geocentric Distance (km), Orbit Leg : 34660 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 2.30400000000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.00000000000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.32775200000e+07 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.00000000000e+00 Observed Expected -------- -------- PCAD MODE = NPNT NPNT CONTROL LAW FLAG = NPNT NPNT Stars: = 8 8 FIDS = 0 0 RA = 133.0000 deg 133.0000 DEC = 55.0000 deg 55.0000 ROLL = 162.62 deg 162.62 Format = 2 2 OBSID = 60403 60403 SIM FA = -467 -468 SIM TSC = -99616 -99616 HETGA = 79.46 deg (OUT) OUT LETGB = 77.59 deg (OUT) OUT HRC IM PS = ON, 53, 42 SP PS = 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 = -117.1 DEA Pwr = 21.9 DPA Pwr = 40.1 Science State = Science Idle 2) Radiation The ACE radiation environment is high and increasing rapidly. The GOES proton radiation flux is quiet. ACE 2 hr fluence is 2.5e7 (from EPAM FP6p*36) vs. threshold 1.2e8. 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.