See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L6602. Start at 230:13:00 GMT PLAN ---- Finish: Obsid: 19660 SI: ACIS-I (25 ksec) Target: CDWFS Then: 2017:230:19:57:51 Obsid: 19659 SI: ACIS-I (25 ksec) Target: CDWFS 2017:231:03:29:37 Obsid: 19364 SI: ACIS-S (10 ksec) Target: UGC 3828 2017:231:06:58:01 Obsid: 20628 SI: ACIS-S (11 ksec) Target: Abell 2597 2017:231:10:28:38 Obsid: 19586 SI: ACIS-I (20 ksec) Target: ACT-CL J0008.2+ For the weekend: 2017:231:16:36:18 Obsid: 19760 SI: ACIS-I (17 ksec) Target: SPT-CLJ2355-515 2017:231:21:35:23 Obsid: 19753 SI: ACIS-I (30 ksec) Target: SPT-CLJ2325-511 2017:232:06:44:10 Obsid: 19661 SI: ACIS-I (24 ksec) Target: CDWFS 2017:232:13:37:52 RADMON Disable NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports completed in the last 24 hours (total time: 6.6 hours) 3 SSR dumps Radiation: Solar activity is expected to be very low with a chance for a C-class flares and a slight chance for an M-class flare on days one and two (18 Aug, 19 Aug) and expected to be very low with a chance for a C-class flares on day three (20 Aug). MP: Awaiting decision on ToO that came in yesterday before releasing Aug2117B products later on today. Eng: On day 2017:229, the LAE-4 valve thermistors indicated an extended period of atypical heater cycling, with a return to nominal heater cycling by the end of the day. This behavior is being investigated as a possible heater circuit thermostat failure, similar to that experienced on FDM-2 in 2010. There is no operational concern or impact resulting from this atypical LAE-4 heater behavior. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 19377 NGC 2273 ACIS-S NONE 19645 CDWFS ACIS-I NONE 19658 CDWFS ACIS-I NONE 19644 CDWFS ACIS-I NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 230/1810-2025 1910 2010 DSS-54 MADRID 1510-1610 EDT, Fri 18 Aug 231/0115-0330 0215 0315 DSS-65 MADRID 2215-2315 EDT, Fri 18 Aug 231/1105-1320 1205 1305 DSS-15 GOLDSTONE 0805-0905 EDT, Sat 19 Aug 231/1135-1320 1205 1305 DSS-24 GOLDSTONE 0805-0905 EDT, Sat 19 Aug 231/1805-2020 1905 2005 DSS-65 MADRID 1505-1605 EDT, Sat 19 Aug 232/0150-0405 0250 0350 DSS-65 MADRID 2250-2350 EDT, Sat 19 Aug 232/1110-1325 1210 1310 DSS-15 GOLDSTONE 0810-0910 EDT, Sun 20 Aug 232/2140-2355 2240 2340 DSS-54 MADRID 1840-1940 EDT, Sun 20 Aug SNAPSHOT summary: ---------------- UTC 2017:230:02:36:02 (Aug18) f_ACE 3.28e+01 F_CRM 1.92e+09 Kp 3.3 R km 32635D OBT 2017:230:02:33:32 CTUVCDU 11627903 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 619410812.84 ONLVCDU 11627888 OBC Errs 0 OBSID 49842 EPState SUN SIM TTpos -99616 HETG Angle 78.34 PCADMODE NPNT RA 318.998 Bus V 28.52 SIM FApos -467 LETG Angle 76.84 PCONTROL NPNT Dec 10.000 Bus I 24.69 AOFSTAR GUID Roll 199.842 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 6.92 Yaw Rate -0.11 HRC-S HV ON ACA CCD Temp -12.6 Dith Zang 1.44 Pitch Rate -0.06 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -0.08 EVT RT 0 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -49.60 Batt 1 SOC 100.00% Avg HRMA Temp 71.06 FSS Beta -49.86 Batt 2 SOC 100.00% ACIS Stat7-0 66 Avg OBA Temp 60.91 SA Resolv 155.56 Batt 3 SOC 100.00% Cold Rad -123.1 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -79.6 OBA Trng Fault NFLT +Y SA Amps 12.18 RadMon DISA HRMA power 72.20 SCS 128 ACT -Y SA Amps 12.37 EPHIN Geom VLD OBA power 0.00 SCS 129 ACT +Y SA Temp 113.89 E150 6717440.0 SCS 130 ACT -Y SA Temp 114.20 E300 598016.0 Roll Mom. -2.680 SCS 131 ACT E1300 1.0 Pitch Mom. 7.341 SCS 132 ACT EPH A-Leak 1.0200 UpLCmdAcc 14194 Yaw Mom. 10.396 SCS 133 ACT EPH B-Leak 0.0000 Cmd Rej A 196 PMTANKP 138.942 SCS 107 INAC EPH temp 147.16 Gyro 2 Curr 1 100.80 EPH 27V 26.96 M Unload MON Gyro 2 Curr 2 122.40 Roll Bias -0.0758 TSC Move STOP Prop. line 03 116.70 Pitch Bias -1.9702 CTX B PWR 36.69 FA Move STOP Prop. line 04 100.68 Yaw Bias -1.1997 CTX B Volts 3.54 OTG Move DISA UTC 2017:230:12:48:02 (Aug18) f_ACE 2.00e+01 F_CRM 2.34e+08 Kp 3.7 R km 77656A Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 4.33 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.05e+01 GOES-13 P2 flux, in RADMON P4GM units : 0.44 GOES-15 P2 flux, in RADMON P4GM units : 0.40 GOES-13 P5 flux, in RADMON P41GM units : 0.19 GOES-15 P5 flux, in RADMON P41GM units : 0.21 GOES-13 E > 2.0 MeV flux (p/cm^2-s-sr) : 258.0 Orbit Start Time : 2017:230:04:24:01 Geocentric Distance (km), Orbit Leg : 77278 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 2.6500e+05 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 2.6500e+05 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.6870e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.3446e+08