SOT shift report 2004-04-13 L1727 Written at 2004:104:13:15 UTC = 09:15 AM Apr-13-2004 EDT End 11:00:00 AM EDT SOT Lead: Ed Kellogg PLAN ---- OBSID 04594, WGA J000702+7302.9 2004:104:06:37, HRC-I NONE - PROPER MOTION STUDIES OF YOUNG NEUTRON STARS IN SUPERNOVA REMNANTS. RADIATION SUMMARY ----------------- Solar soft proton flux is moderate. (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 yesterday.(http://www.dxlc.com/solar/) CMEs reported for past two days: April 10, 12: No fully or partly Earth directed CME observed. April 11: A fast, full halo CME was observed after a C9 event in region S380 early in the day. This CME is likely to impact Earth late on April 13. Another full halo CME was observed near noon, its source was probably a few days behind the northwest limb.(http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2hr fluence 8.04e+06 1/44.8 (http://www.srl.caltech.edu/ACE/ASC/) GOES-10/P2 4-9 MeV protons `P4GM' 2.77e-02 1/3430 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) GOES-10/P5 40-80 MeV protons `P41GM' 1.09e-02 1/72 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 1.41E+08 1/7 (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): 0.8 1/375 P41GM (41-53 MeV protons): 0.0 8.47 (http://cxc.harvard.edu/cgi-gen/mta/Snap/snap.cgi?action=Latest) ACIS focal plane temperature -119.9 C, at dddZhh:mm:ss 104Z12:52:32 (http://acis.mit.edu/asc/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- 3 fids 5 stars 1251 4594 Notes from 9 am meeting ------------------------ OPS: Passes 3 over the last 1 day(s) Dump status Current Data loss None Load is good -> 108:03:45 UTC CAPs - Next passes 104/2040-2140 DSS 66 105/0345-0445 DSS 54 MP: The APR1904 schedule will be released late this afternoon; review tomorrow. S/C: - GOT/IST: OFLS3 will be down for maintenance today at ~10:00 am. DATA: SOT: - MEETINGS -------- HRC quick-fix meeting today at 1:30. Data ---- On colossus (/dsops/GOT/input), - Apr 13 00:49 2004_103_2011_104_0302_Dump_EM_91171.gz. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- F1520-3904: obs4791_0 ACIS-S OK EARTH: obs4464_0 HRC-I OK 1RXSJ113155.4-123155: obs5245_0 ACIS-S nothing obvious 1RXSJ113155.4-123155: obs4814_0 ACIS-S OK --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2004:104:12:39:05 (Apr13) f_ACE 2.57e+03 F_CRM 3.65e+09 Kp 1.7 R km 121090D OBT 2004:104:12:38:45 CTUVCDU 7988570 OBC s/w NRML FMT1_NORM CPEstat NORM OBT 198247125.61 ONLVCDU 7988560 OBC Errs 0 OBSID 4594 EPState SUN SIM TTpos -50504 HETG Angle 79.46 PCADMODE NPNT RA 1.712 Bus V 30.08 SIM FApos -715 LETG Angle 77.59 PCONTROL NPNT Dec 73.030 Bus I 28.49 AOFSTAR GUID Roll 22.059 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 8.09 Yaw Rate 0.03 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang -0.48 Pitch Rate -0.16 OBSMode OBSV ACA Int Time 1.698 Roll Rate -0.01 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.02 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta 24.77 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 53.36 SA Resolv 65.10 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 13.91 RadMon ENAB HRMA power 128.90 SCS 128 ACT -Y SA Amps 14.30 EPHIN Geom SMAL OBA power 73.70 SCS 129 ACT +Y SA Temp 112.04 E150 32.0 SCS 130 ACT -Y SA Temp 112.97 E300 0.2 Roll Mom. -0.402 SCS 107 INAC E1300 0.0 Pitch Mom. 9.255 UpL Cmd Acc 63311 EPH A-Leak 1.0200 P4GM 0.8 Yaw Mom. 1.588 Cmd Rej A 192 EPH B-Leak 1.0200 P41GM 0.0 EPH temp 93.79 Gyro 1 Curr 1 9.60 Roll Bias -0.6300 M Unload MON Gyro 1 Curr 2 9.60 Pitch Bias -1.9117 CTX B PWR 36.69 TSC Move STOP Gyro 2 Curr 1 103.20 Yaw Bias -0.9678 CTX B Volts 3.54 FA Move STOP Gyro 2 Curr 2 100.80 OTG Move DISA