Sep_12_2001_M783.txt Shift M783 Start at 2001:255:11:30:00 GMT = 2001 Sep 12 1:00pm EDT End 2001 Sep 12 3:10pm EDT SOT shift report 2001-09-12 M783 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Sep_12_2001_M783.txt SOT Lead Bill Podgorski SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running load SEP1001B on descending leg. Observing 'FAIRALL 9' (obsid 2088) with ACIS-S/HETG. Current ACE solar proton flux levels are low and decreasing. Kp has also decreased from a peak of over 4 to 3.0 at present. Seq # ObsID It Target start time SI Grat RA dec roll slew ---------------------------------------------------------------------------------------------------------- 700278 02088 00 FAIRALL 9 2001:254:23:49:27.558 80.0 ACIS-S HETG 20.9214 -58.8338 36.35 22.46 400100 01022 00 NGC6624 2001:255:22:35:47.698 10.7 ACIS-S HETG 275.8990 -30.3430 274.25 78.76 ---- T_E89 00 CAL-ER 2001:253:11:47:26.364 8.0 -- -- 305.0000 -35.0000 296.52 65.32 ---- T_X90 00 CAL-ER 2001:253:20:19:05.430 20.8 -- -- 305.0000 -35.0000 296.34 0.18 ORBITAL EVENTS: 2001:255:03:12:04.221 290 EAPOGEE ORBIT APOGEE 2001:256:10:57:22.980 290 EPERIGEE ORBIT PERIGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 255:1700 AOS DSS-66 255:1710 2088 (status at AOS was nominal - see note 1) LOS DSS-66 255:1910 End of shift 255:1910 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at AOS: UTC 2001:255:17:18:13 (Sep12) f_ACE 2.37e+01 F_CRM 2.85e+08 Kp 3.7 R km 118786D OBT 2001:255:17:17:38 CTUVCDU 8531839 OBC s/w NRML FMT2_EPS CPEstat NORM OBT 116702258.84 ONLVCDU 8531824 OBC Errs 0 OBSID 2088 EPState SUN SIM TTpos 74424 HETG Angle 6.34 PCADMODE NPNT RA 20.922 Bus V 30.40 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec -58.832 Bus I 33.81 AOFSTAR GUID Roll 36.351 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 5.50 Yaw Rate 0.18 HRC-S HV OFF ACA CCD Temp -10.4 Dith Zang -4.24 Pitch Rate 0.07 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.15 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -1.17 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -30.66 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 51.05 SA Resolv 120.63 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 16.25 RadMon ENAB HRMA power 0.00 SCS 128 ACT -Y SA Amps 17.03 EPHIN Geom LARG OBA power 198.70 SCS 129 ACT +Y SA Temp 111.12 E150 45.5 SCS 130 ACT -Y SA Temp 111.74 E300 0.9 Roll Mom. -5.701 SCS 107 INAC E1300 0.0 Pitch Mom. -7.939 UpL Cmd Acc 36363 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 10.625 Cmd Rej A 153 EPH B-Leak 0.2000 P41GM 0.0 Explanation Current Data: UTC 2001:255:17:19:10 (Sep12) f_ACE 2.60e+01 F_CRM 2.85e+08 Kp 3.7 R km 118737D Currently scheduled FPSI, OTG : ACIS-S HETG Costello Kp : 3.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.37e+01 Orbit Start Time : 2001:253:19:34:01 Geocentric Distance (km), Orbit Leg : 118984 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 3.59418000000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 7.18836000000e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 9.12609252783e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.84731543023e+08 HRC SP PS = OFF IM PS = ON Stp 42/53 Shield 1 HV = OFF Shield 2 HV = OFF Valid Event Rate 1 = 0 Valid Event Rate 2 = 0 Shield Event Rates = 0 ACIS FP Temp = -119.7 DEA Pwr = 56.6 DPA Pwr = 40.5 Science State = Science Active 2) Quick look data: Seq # ObsID It Target start time SI Grat Comment ---------------------------------------------------------------------------------------------------------- 600155 02021 00 IC4296 2001:253:02:28:32.584 24.0 ACIS-S NONE