See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/May_06_2001_L654.txt. Shift L654. Start at 126:12:00 GMT = 08:00am 06 May EDT End 10:30 noon 06 May SOT Lead Spac/Aspect FOT/Sci liason HRC ACIS Paul Plucinsky, Ciara "I'm three years old" Plucinsky (Times will be given in GMT on day 126.) SOT/ACIS Shift report L654 May 04 08:00 EDT, GMT 2001:126:12:00 PLAN ---- Execute CAP 725 to execute an ACIS-I CTI measurement since the realtime COM has become available after the successful OTG activities earlier in the week. SUMMARY: The CAP was executed without incident. EPHIN rates at the start of the commanding activity: EPHIN Geom Large E150 3.2 E300 0.1 E1300 0.0 P4GM 0.0 P41GM 0.0 1) Detailed Timeline: GMT 126:12:02 AOS on DS27 126:12:03 FP temperature is -119.7 C SIM at -99616 no science run in progress OBSID = 61648 126:12:06 Altitude is 83,000 and descending 126:12:10 E150 E300 E1300 P4 P41GM 14.2 0.1 0.0 0.0 0.0 126:12:10 Uplink 1A_CTI00_137.CLD 126:12:12 Enable and activate SCS 137 126:12:13 PMON reports "bad FEP index: 7" 126:12:14 clear and disable 137 126:12:15 confirm start science 126:12:20 E150 E300 E1300 P4 P41GM 29.4 0.2 0.0 0.0 0.0 126:12:27 first bias packets 126:12:30 E150 E300 E1300 P4 P41GM 33.8 0.2 0.0 0.0 0.0 126:12:38 last bias packets 126:12:40 Event rates look nominal, ~80 c/s per CCD delta overclocks are between 0 and -15 126:12:39 E150 E300 E1300 P4 P41GM 5.9 0.1 0.0 0.0 0.0 126:14:00 E150 E300 E1300 P4 P41GM 33.8 0.1 0.0 0.0 0.1 126:14:00 Altitude is 71,000 and descending 126:14:41 E150 E300 E1300 P4 P41GM 56.3 0.3 0.0 0.0 0.0 126:14:43 confirm stopScience from Daily Load, 2,265 frames of data FP temp is -119.7 C, so Bev will be happy confirm WSVIDALLDN command 126:14:44 Altitude is 65,000 km and dropping 126:14:47 FP temp is -119.5 C 126:14:43 relinquish COM 2) Chandra state at the beginning of the pass: UTC 2001:126:12:06:07 (May 6) f_ACE 2.57e+01 F_CRM 2.36e+08 Kp 1.3 R km 82814D OBT 2001:126:12:05:36 CTUVCDU 15295395 OBC s/w NRML FMT2_EPS CPEstat NORM OBT 105537936.52 ONLVCDU 15295384 OBC Errs 1 OBSID 61648 EPState SUN SIM TTpos -99616 HETG Angle 79.84 PCADMODE NMAN RA 237.422 Bus V 30.55 SIM FApos -535 LETG Angle 78.34 PCONTROL NPNT Dec 35.225 Bus I 31.27 AOFSTAR GUID Roll 164.265 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc NNNNNNNN Dith Yang 7.50 Yaw Rate -142.72 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang 4.95 Pitch Rate 59.61 OBSMode NEXT ACA Int Time 1.698 Roll Rate -83.61 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -1.18 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -36.85 Batt 2 SOC 100.00% ACIS Stat7-0 66 Avg OBA Temp 50.89 SA Resolv 127.22 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 14.88 RadMon DISA HRMA power 39.40 SCS 128 ACT -Y SA Amps 16.25 EPHIN Geom LARG OBA power 147.70 SCS 129 ACT +Y SA Temp 111.43 E150 13.4 SCS 130 ACT -Y SA Temp 112.04 E300 0.1 Roll Mom. 11.612 SCS 107 INAC E1300 0.0 Pitch Mom. -15.796 UpL Cmd Acc 41082 EPH A-Leak 0.7640 P4GM 0.0 Yaw Mom. -1.859 Cmd Rej A 14 EPH B-Leak 0.1400 P41GM 0.0 3) Chandra state at the end of the pass: UTC 2001:126:14:46:08 (May 6) f_ACE 2.57e+01 F_CRM 2.36e+08 Kp 1.3 R km 65863D OBT 2001:126:14:45:35 CTUVCDU 15332863 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 105547535.84 ONLVCDU 15332848 OBC Errs 0 OBSID 61648 EPState SUN SIM TTpos -99616 HETG Angle 79.84 PCADMODE NPNT RA 279.999 Bus V 30.71 SIM FApos -535 LETG Angle 78.34 PCONTROL NPNT Dec 24.997 Bus I 29.25 AOFSTAR GUID Roll 121.189 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -7.80 Yaw Rate -0.03 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang -6.84 Pitch Rate -0.06 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.30 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.25 Batt 1 SOC 100.00% Avg HRMA Temp 70.56 FSS Beta -21.41 Batt 2 SOC 100.00% ACIS Stat7-0 67 Avg OBA Temp 50.89 SA Resolv 111.29 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 13.91 RadMon DISA HRMA power 108.00 SCS 128 ACT -Y SA Amps 14.88 EPHIN Geom LARG OBA power 89.40 SCS 129 ACT +Y SA Temp 110.20 E150 60.5 SCS 130 ACT -Y SA Temp 110.20 E300 0.6 Roll Mom. 4.794 SCS 107 INAC E1300 0.0 Pitch Mom. -2.781 UpL Cmd Acc 41261 EPH A-Leak 0.8040 P4GM 0.0 Yaw Mom. -0.899 Cmd Rej A 22 EPH B-Leak 0.1440 P41GM 0.0