SOT shift report 2004-04-12 L1726 Written at 2004:103:13:13 UTC = 09:13 AM Apr-12-2004 EDT End 11:00:00 AM EDT SOT Lead: Ed Kellogg PLAN ---- OBSID 04675 0 1SAX J0618.0+2227 2004:103:10:54:29.951 59.1 ACIS-S NONE - Study of supernova remnant IC 443 Ejecta Fragments in a Molecular Cloud. RADIATION SUMMARY ----------------- Solar soft proton flux is high. (http://www.srl.caltech.edu/ACE/ASC/) Significant solar activity: The solar flare activity level was low. A total of 3 C class events was recorded during the day.(http://www.dxlc.com/solar/) CMEs reported for past two days: April 9: A partial halo CME was observed following a long duration C3 event in region S380. April 10: No fully or partly Earth directed CME observed. April 11: A full halo CME was observed after a C9 event in region S380. This CME is likely to impact Earth on April 14.(http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2hr fluence 3.84e+07 1/9.4 (http://www.srl.caltech.edu/ACE/ASC/) GOES-10/P2 4-9 MeV protons `P4GM' 6.12e+00 1/16 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) GOES-10/P5 40-80 MeV protons `P41GM' 9.66e-03 1/81 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 1.17E+08 1/9 (http://asc.harvard.edu/mta/alerts/current.dat) EPHIN rates (cts/cm^2-s-sr) at last comm. OBSERVED RADMON limit or observed/limit ---------------------------------------- -------- ----------------------------- E1300 (2.64-6.18 MeV electrons): 0.0 10 P4GM (5-8.3 MeV protons): 7.6 1/39 P41GM (41-53 MeV protons): 0.1 1/85 (http://cxc.harvard.edu/cgi-gen/mta/Snap/snap.cgi?action=Latest) ACIS focal plane temperature -119.7 C, at dddZhh:mm:ss 103Z12:38:17 (http://acis.mit.edu/asc/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- - Notes from 9 am meeting ------------------------ OPS: Passes 9 over the last 3 day(s) Dump status Current Data loss None Load is good -> 106:16:40 UTC CAPs - Next passes 103/1900-2100 DSS 66 104/0230-0330 DSS 54 104/1200-1300 DSS 24 MP: Kevin is working on next week's load. S/C: - GOT/IST: We are upgrading the last two mission planning workstations. DATA: SOT: We had some trouble accessing remote disks with yobbo this morning. Dan Rehner helped us get things running. A reboot of yobbo was the solution. MEETINGS -------- ACIS meeting today at 1:30 to rerview the recent OBF test. Data ---- On colossus (/dsops/GOT/input), - Apr 12 00:48 2004_102_2243_103_0324_Dump_EM_90654.gz Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- NGC 4395: obs5302_0 ACIS-S OK ESO198-G24: obs4817_0 ACIS-S/HETG OK E0102-72[S3,-120,1,0,0]: obs5130_0 ACIS-S OK E0102-72[S1,-120,13.29,0,0]: obs5132_0 ACIS-S OK E0102-72[S0,-120,21.44,0,0]: obs5133_0 ACIS-S OK E0102-72[S2,-120,5.15,0,0]: obs5134_0 ACIS-S OK E0102-72[S4,-120,-9.15,0,0]: obs5135_0 ACIS-S OK E0102-72[S5,-120,-17.29,0,0]: obs5136_0 ACIS-S OK E0102-72[I3,-120,-0.5,0.5,0]: obs5139_0 ACIS-I OK NGC 4395: obs5301_0 ACIS-S OK --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2004:103:12:38:05 (Apr12) f_ACE 4.93e+04 F_CRM 2.44e+09 Kp 1.3 R km 105117A OBT 2004:103:12:37:45 CTUVCDU 7651173 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 198160665.01 ONLVCDU 7651160 OBC Errs 0 OBSID 4675 EPState SUN SIM TTpos 75623 HETG Angle 79.46 PCADMODE NPNT RA 94.499 Bus V 29.93 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec 22.475 Bus I 31.53 AOFSTAR GUID Roll 267.940 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -6.40 Yaw Rate -0.18 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang 6.82 Pitch Rate 0.16 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.15 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.29 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta 18.43 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 51.61 SA Resolv 71.42 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 16.05 RadMon ENAB HRMA power 121.20 SCS 128 ACT -Y SA Amps 16.44 EPHIN Geom LARG OBA power 32.70 SCS 129 ACT +Y SA Temp 111.43 E150 137.1 SCS 130 ACT -Y SA Temp 112.35 E300 2.4 Roll Mom. 8.623 SCS 107 INAC E1300 0.0 Pitch Mom. 3.077 UpL Cmd Acc 62650 EPH A-Leak 1.0200 P4GM 37.6 Yaw Mom. 4.401 Cmd Rej A 163 EPH B-Leak 0.3960 P41GM 0.1 EPH temp 73.88 Gyro 1 Curr 1 9.60 Roll Bias -0.6292 M Unload MON Gyro 1 Curr 2 9.60 Pitch Bias -1.9114 CTX B PWR 36.69 TSC Move STOP Gyro 2 Curr 1 103.20 Yaw Bias -0.9671 CTX B Volts 3.54 FA Move STOP Gyro 2 Curr 2 100.80 OTG Move DISA