Jul_11_2001_M720.txt Shift M720 Start at 2001:192:17:00:00 UTC = 2001 Jul 11 1:00pm EDT End 2001 Jul 11 3:00pm EDT SOT shift report 2001-07-11 M720 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Jul_11_2001_M720.txt SOT Lead Robert Cameron SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running JUL0901C load. Seq # ObsID It Target start time SI Grat RA dec roll --------------------------------------------------------------------------------------------------- ---- 61551 00 CAL-ER 2001:192:15:47:03.262 10.2 -- -- 328.5000 -3.0000 120.76 ---- 61550 00 CAL-ER 2001:193:00:24:15.585 20.8 -- -- 358.0000 13.0000 117.73 500161 01984 00 CTB 80 CORE 2001:193:06:40:39.666 78.0 ACIS-S NONE 298.2493 32.8943 172.45 590157 01548 00 CAS A, S3, AO2B 2001:194:04:48:39.666 2.0 ACIS-S NONE 350.8650 58.8355 127.61 590159 01550 00 CAS A, HRC-I, AO2B 2001:194:05:31:51.397 5.0 HRC-I NONE 350.9043 58.8091 127.61 ORBITAL EVENTS: 2001:191:15:53:15.965 266 EAPOGEE ORBIT APOGEE 2001:192:23:37:26.219 266 EPERIGEE ORBIT PERIGEE 2001:194:07:21:29.838 267 EAPOGEE ORBIT APOGEE 2001:195:15:05:27.015 267 EPERIGEE ORBIT PERIGEE 2001:196:22:50:03.921 268 EAPOGEE ORBIT APOGEE 2001:198:06:34:41.067 268 EPERIGEE ORBIT PERIGEE 2001:199:14:19:15.951 269 EAPOGEE ORBIT APOGEE 2001:200:22:04:53.794 269 EPERIGEE ORBIT PERIGEE 2001:202:05:48:39.600 270 EAPOGEE ORBIT APOGEE 2001:203:13:34:31.362 270 EPERIGEE ORBIT PERIGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 192:1700 AOS DSS-34 (Canberra 34m) 192:1735 61551 LOS DSS-34 (Canberra 34m) 192:1835 End of shift 192:1900 NOTES/ISSUES/PROBLEMS --------------------- 1) Chandra snapshot: UTC 2001:192:17:41:18 (Jul11) f_ACE 1.61e+01 F_CRM 2.65e+08 Kp 1.3 R km 64424D OBT 2001:192:17:40:43 CTUVCDU 4072703 OBC s/w NRML FMT2_EPS CPEstat NORM OBT 111260443.24 ONLVCDU 4072688 OBC Errs 0 OBSID 61551 EPState SUN SIM TTpos -99616 HETG Angle 79.84 PCADMODE NPNT RA 328.502 Bus V 30.55 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec -3.000 Bus I 32.28 AOFSTAR GUID Roll 120.761 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -4.70 Yaw Rate -0.13 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang 6.57 Pitch Rate -0.01 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.07 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.35 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -49.28 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 50.89 SA Resolv 139.17 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 DISA HRMA power 0.00 SCS 128 ACT -Y SA Amps 16.25 EPHIN Geom LARG OBA power 51.30 SCS 129 ACT +Y SA Temp 109.58 E150 581.5 SCS 130 ACT -Y SA Temp 110.20 E300 0.3 Roll Mom. -0.822 SCS 107 INAC E1300 0.0 Pitch Mom. -8.650 UpL Cmd Acc 13553 EPH A-Leak 0.8360 P4GM 0.0 Yaw Mom. 7.774 Cmd Rej A 2 EPH B-Leak 0.1520 P41GM 0.0 Current Data: UTC 2001:192:17:41:41 (Jul11) f_ACE 1.61e+01 F_CRM 2.65e+08 Kp 1.3 R km 64424D Currently scheduled FPSI, OTG : HRC-S NONE Costello Kp : 1.33 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.61e+01 Orbit Start Time : 2001:190:08:14:01 Geocentric Distance (km), Orbit Leg : 64777 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 1.12137000000e+04 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.00000000000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 7.93484492610e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.65039392900e+08 2) Status at 192:1750: Observed Expected -------- -------- PCAD MODE = NPNT NPNT CONTROL LAW FLAG = NPNT NPNT Stars: = 8 8 FIDS = 0 0 RA = 328.5000 deg 328.5000 DEC = -3.0000 deg -3.0000 ROLL = 120.76 deg 120.76 Format = 2 2 OBSID = 61551 61551 SIM FA = -467 -468 SIM TSC = -99616 -99616 HETGA = 79.84 deg (OUT) OUT HETGB = 80.59 deg (OUT) OUT LETGA = 79.09 deg (OUT) OUT LETGB = 77.96 deg (OUT) OUT HRC IM PS = OFF, 0, 0 SP PS = ON, 43, 54 Shield 1 HV = OFF, 0 Shield 2 HV = OFF, 0 Valid Event Rate 1 = 0 Valid Event Rate 2 = 0 Shield Event Rates = 0 ACIS FP Temp = -119.7 DEA Pwr = 57.7 DPA Pwr = 41.3 Science State = Science Active 3) Radiation: The Chandra radiation environment is low. ACE 2-hour fluence is 1.4e5 vs. threshold 3.6e8. CRM-based orbital fluence is 2.7e8 vs. threshold 1.0e9. Chandra is in the magnetosphere. 4) Quick look data: There were no new quick look data in this shift.