Jan_29_2002_L922.txt Shift L922 Start at 2002:029:12:20:00 GMT = 2002 Jan 29 7:20am EDT End 2002 Jan 29 10:00am EDT SOT shift report 2002-01-29 L922 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Jan_29_2002_L922.txt SOT Lead Bill Podgorski SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running JAN2802D on ascending leg. Observing 'SDSSP J083643+005453' (obsid 3359), third of three observations of the highest red shift quasars. Using ACIS-S. Current radiation levels are low (proton flux under 500). Solar Activity Forecast: Solar activity is expected to be low to moderate. Region 9800 and 9802 have the potential for M-class events. Seq # ObsID It Target start time SI Grat RA dec roll slew ---------------------------------------------------------------------------------------------------------- JAN2802D: 700607 03359 00 SDSSP J083643+005453 2002:029:12:02:12.474 6.0 ACIS-S NONE 129.1669 0.9014 351.43 76.42 600263 02926 00 NGC 3245 2002:029:14:26:17.172 10.0 ACIS-S NONE 156.8495 28.4991 109.42 128.60 600220 02883 00 NGC 4438 2002:029:17:40:57.172 25.3 ACIS-S NONE 186.9533 12.9925 79.78 36.92 ---- I2742 00 CAL-ER 2002:030:01:12:14.136 0.0 -- -- 252.0000 41.0000 56.92 63.52 400222 02742 00 CYG X-1 2002:030:01:40:24.136 5.0 ACIS-S HETG 299.5791 35.1829 15.09 39.06 ORBITAL EVENTS: 2002:028:23:19:47.208 342 EPERIGEE ORBIT PERIGEE 2002:029:03:12:26.484 343 XE1RADZ0 ELECTRON1 RADIATION EXIT0 2002:030:07:02:42.466 343 EAPOGEE ORBIT APOGEE 2002:031:08:57:36.216 343 EE1RADZ0 ELECTRON1 RADIATION ENTRY0 2002:031:14:47:50.942 343 EPERIGEE ORBIT PERIGEE 2002:031:19:23:36.216 344 XE1RADZ0 ELECTRON1 RADIATION EXIT0 2002:032:22:30:46.673 344 EAPOGEE ORBIT APOGEE 2002:034:00:04:47.711 344 EE1RADZ0 ELECTRON1 RADIATION ENTRY0 2002:034:06:14:41.247 344 EPERIGEE ORBIT PERIGEE EVENTS DONE OBSID -------------- ---- ----- AOS DSS-16 (Goldstone 26m) 029:1210 Start Shift 029:1220 (status at Start shift was nominal - see note 1) 029:1229 3359 LOS DSS-16 029:1359 End of shift 029:1400 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at start shift: UTC 2002:029:12:29:26 (Jan29) f_ACE 3.34e+02 F_CRM 2.75e+07 Kp 1.7 R km 101534A OBT 2002:029:12:28:49 CTUVCDU 4999295 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 128694529.66 ONLVCDU 4999280 OBC Errs 0 OBSID 3359 EPState SUN SIM TTpos 75623 HETG Angle 79.46 PCADMODE NPNT RA 129.165 Bus V 29.61 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec 0.900 Bus I 29.25 AOFSTAR GUID Roll 351.427 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -5.19 Yaw Rate 0.17 HRC-S HV OFF ACA CCD Temp -10.4 Dith Zang 7.12 Pitch Rate -0.19 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.15 Door OP UNAC AOACSTAT OK FSS SunBeta NSUN Door CL UNAC FSS Alfa -49.57 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta -49.74 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 50.89 SA Resolv 162.95 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 14.30 RadMon ENAB HRMA power 121.20 SCS 128 ACT -Y SA Amps 14.68 EPHIN Geom LARG OBA power 142.00 SCS 129 ACT +Y SA Temp 116.95 E150 20.0 SCS 130 ACT -Y SA Temp 117.32 E300 0.4 Roll Mom. -0.336 SCS 107 INAC E1300 0.0 Pitch Mom. 15.768 UpL Cmd Acc 61360 EPH A-Leak 1.0200 P4GM 0.2 Yaw Mom. -5.205 Cmd Rej A 116 EPH B-Leak 0.2800 P41GM 0.0 Explanation Current Data: UTC 2002:029:12:29:26 (Jan29) f_ACE 3.34e+02 F_CRM 2.75e+07 Kp 1.7 R km 101534A Currently scheduled FPSI, OTG : ACIS-S NONE Costello Kp : 1.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 3.34e+02 GOES-8 P2 flux, in RADMON P4GM units : 0.00 GOES-10 P2 flux, in RADMON P4GM units : 0.00 GOES-8 P5 flux, in RADMON P41GM units : 0.01 GOES-10 P5 flux, in RADMON P41GM units : 0.01 Orbit Start Time : 2002:028:23:24:00 Geocentric Distance (km), Orbit Leg : 101463 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 5.16916000000e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 5.16916000000e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.53148289700e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.74963110000e+07 HRC IM PS = ON Stp 42/53 SP PS = OFF 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 = 52.9 DPA Pwr = 42.2 Science State = Science Active 2) Notes from 9:00am meeting: Operations (Darrel): - 4 supports yesterday, 3 34m, 1 26m - Ran ACIS CAP 774, Recover from T-plane latchup (practice) - One LS uplinked, good thru 033:2330 - Dumps current Mission Planning (Ken): - FEB0404A products reviewed by E-mail. Concern over high count rate in obsid 3401 (XTE J1650-500) led to making the observation an HETG obs. - New products out this morning for load review at 2pm S/C Engineering(Dan): - All OK on satellite - ASVT test of ACA dark current Cal procedure today - Gyro 1 current increased by 1 count yesterday SOT(Bill): - Radiation levels are moderate (protons under 500) - Predictions are for low to moderate activity. - ACIS CAP ran well but there was some uncertainty over the telemetry verifiers which were observed during the CAP. ACIS team will investigate. - ASVT models telecon tomorrow at 2pm EST DSOPS(Joy): - Many QL's, see below GOT(Mike): - All OK. Meetings/events: - No HT mtg this week - 2pm, load review - 2:30pm, Flight dynamics class 3) Quick look data: Seq # ObsID It Target start time SI Grat Comment ---------------------------------------------------------------------------------------------------------- JAN242A: 290179 02623 00 ARLAC 2002:027:07:07:15.680 1.0 HRC-I NONE 290180 02624 00 ARLAC 2002:027:07:32:25.680 1.0 HRC-I NONE ---- I2937 00 CAL-ER 2002:027:08:16:03.269 0.0 -- -- 600274 02937 00 NGC2403 S3 2002:027:08:32:40.418 3.0 HRC-I NONE 400186 02706 00 1E0953.8+6918 2002:027:09:40:46.615 7.0 HRC-I NONE 600275 02938 00 M81 X-6 2002:027:11:45:56.615 2.0 HRC-I NONE 700384 02194 00 3C 427.1 2002:027:12:47:16.615 40.0 ACIS-S NONE JAN2802D: 700544 03105 00 Q1458+718 2002:028:00:21:57.000 18.0 ACIS-S NONE 400221 02741 00 CYG X-1 2002:028:05:49:57.000 5.0 ACIS-S HETG 500268 02818 00 VELA PWN 2002:028:08:28:21.451 18.8 ACIS-S NONE