SOT Shift Report 2005-06-17 L2157 Duration: 17 Jun 2005 08:30 EDT - 17 Jun 2005 09:30 EDT 17 Jun 2005 12:30 GMT - 17 Jun 2005 13:30 GMT SOT Lead: Tom Aldcroft ======================================== Plan ---- Continue with JUN1305B load: Continue with the long observation of Abell 3667; then more monitoring of M81; and finally look at the rich population of massive young stars in the cluster Westerlund 1: 05753 Abell 3667 2005:168:05:14:57.483 105.0 ACIS-I NONE I5943 CAL-ER (59610) 2005:169:11:18:38.326 0.0 -- -- 05943 M81 2005:169:11:51:54.403 12.0 ACIS-S NONE I5411 CAL-ER (59609) 2005:169:15:48:21.996 0.0 -- -- 05411 Westerlund1 2005:169:16:32:23.095 38.8 ACIS-S NONE Events ------ No comm this shift Notes/Issues/Problems --------------------- Ops: In Radiation Zone NO Current SI ACIS-I Grating NONE Observation ID 05753 Target Abell 3667 Altitude 98.1 kkm Asc Radmon Disable 170/03:28z Next Radiation Zone 170/04:30z to 170/16:53z MP: - JUN2005B products have been reviewed and there are no issues. Approval is pending the successful upload of the SCS107/84 patch today. Eng: - SCS107/84 patch uplink and new MP prop line guidelines both approved at the FDB yesterday Radiation: - The radiation environment continues to be unsettled, but the levels are well within operational limits. Yesterday around 20:00 UT region 775 produced an M4 flare. This was associated with a hard proton event that was within a factor of 10 of the RadMon trip limit for P41GM. - Solar Activity Forecast: Solar activity is expected to be low. There is a slight chance for another M-class flare from Region 775 as it rotates around the west limb. - Geophysical Activity Forecast: The geomagnetic field is expected to be active with isolated minor storming on 17 June due to the CME activity on 14 June. Conditions should decrease to predominantly unsettled on 18 June, with quiet to unsettled conditions expected on 19 June. The greater than 10 and greater than 100 MeV protons are expected to exceed event thresholds early in the period. Quicklooks ---------- 5385 HD 143473 ACIS-S NONE OK 6275 IGR J12026.. ACIS-I NONE OK 6272 IGR J07563.. ACIS-I NONE OK 7271 IGR J05007.. ACIS-I NONE OK Snapshot -------- Snapshot matches expected configuration: UTC 2005:168:11:56:04 (Jun17) f_ACE 2.78e+02 F_CRM 2.00e+09 Kp 4.3 R km 100704A OBT 2005:168:11:52:58 CTUVCDU 1966335 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 235396378.26 ONLVCDU 1966320 OBC Errs 0 OBSID 5753 EPState SUN SIM TTpos 90919 HETG Angle 79.09 PCADMODE NPNT RA 303.299 Bus V 29.77 SIM FApos -535 LETG Angle 77.59 PCONTROL NPNT Dec -56.899 Bus I 33.55 AOFSTAR GUID Roll 55.008 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 5.74 Yaw Rate 0.04 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang -7.99 Pitch Rate -0.11 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.22 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 146 FSS Alfa -0.73 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta -47.24 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 52.01 SA Resolv 137.12 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 16.64 RadMon ENAB HRMA power 149.20 SCS 128 ACT -Y SA Amps 16.64 EPHIN Geom LARG OBA power 67.40 SCS 129 ACT +Y SA Temp 109.58 E150 846.8 SCS 130 ACT -Y SA Temp 110.82 E300 35.1 Roll Mom. -3.411 SCS 107 INAC E1300 1.2 Pitch Mom. -11.726 UpL Cmd Acc 19714 EPH A-Leak 1.0200 P4GM 15.0 Yaw Mom. 6.767 Cmd Rej A 230 EPH B-Leak 0.5400 P41GM 0.8 EPH temp 78.52 Gyro 2 Curr 1 100.80 Roll Bias -0.9021 EPH 27V 26.96 M Unload MON Gyro 2 Curr 2 100.80 Pitch Bias -2.0409 TSC Move STOP Prop. line 03 83.67 Yaw Bias -1.1582 CTX B PWR 36.69 FA Move STOP Prop. line 04 54.32 CTX B Volts 3.54 OTG Move DISA Explanation Current Data: UTC 2005:168:12:47:02 (Jun17) f_ACE 5.85e+02 F_CRM 2.01e+09 Kp 4.0 R km 103336A Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 4.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 5.85e+02 GOES-10 P2 flux, in RADMON P4GM units : 0.02 GOES-12 P2 flux, in RADMON P4GM units : 0.04 GOES-10 P5 flux, in RADMON P41GM units : 0.09 GOES-12 P5 flux, in RADMON P41GM units : 0.13 Orbit Start Time : 2005:167:20:39:00 Geocentric Distance (km), Orbit Leg : 103183 A CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 1.99523100000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.99523100000e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 3.33513153720e+10 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.00518357200e+09