SOT shift report 2004-02-12 L1666 Written at 2004:043:13:48 UTC = 08:48 AM Feb-12-2004 EST End 11:00:00 AM EST SOT Lead: Ed Kellogg PLAN ---- OBSID 04729, NGC4697 2004:043:07:34, ACIS-S NONE - Deep Chandra and Hubble Observations NGC 4697, the Nearest Optically Luminous, X-ray Faint Elliptical Galaxy. RADIATION SUMMARY ----------------- Solar soft proton flux is high. (http://www.srl.caltech.edu/ACE/ASC/) Significant solar activity: high ACE proton flux started yesterday preceding a high speed stream from coronal hole CH80, but solar flare activity was very low. No C class events were recorded yesterday.(http://www.dxlc.com/solar/) CMEs reported for past two days: Feb. 9-11: No partly or fully earth directed CME observed.(http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2hr fluence 1.46e+07 1/24.6 (http://www.srl.caltech.edu/ACE/ASC/) GOES-10/P2 4-9 MeV protons `P4GM' 5.17e-02 1/1838 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) GOES-10/P5 40-80 MeV protons `P41GM' 5.88e-03 1/133 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 4.28E+07 1/23 (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): 0.0 300 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 -119.5 C, at dddZhh:mm:ss 043Z11:57:16 (http://acis.mit.edu/asc/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- - Notes from 9 am meeting ------------------------ OPS: Passes 3 over the last 1 day(s) Dump status Current Data loss None Load is good -> 047:19:51 UTC CAPs - Next passes 043/1955-2055 DSS 24 044/0325-0425 DSS 34 044/1040-1140 DSS 66 MP: Because of a recent ToO request for observing a blazar, the FEB1604 load review was canceled yesterday. A new load that is rearranged to leave a time slot for said observation is being released now, with review at ~3 pm. There will be another load, identical, except with the ToO in that time slot, available. A final go-nogo decision will be made Sunday, depending on how much the blazar has faded. We will need a momentum dump Monday. S/C: We are having a CAP review for today's HRC tlm patch. We'll uplink it at 3 pm today, and do memory dumps before and after. GOT/IST: We sill be switching eight consoles from phase 1 to phase 2. DATA:- SOT: - MEETINGS -------- Data ---- On colossus (/dsops/GOT/input), - Feb 11 23:29 2004_042_1109_043_0035_Dump_EM_60480.gz Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- RXH1159+5531: obs4964 ACIS-S partial, OK --------------------- NOTES/ISSUES/PROBLEMS --------------------- CAP review: CAP 910 patch to receive accurate HRC telemetry CAP 911 to back out CAP 910. Both CAPs were approved. SNAPSHOT -------- UTC 2004:043:13:37:01 (Feb12) f_ACE 3.89e+02 F_CRM 3.52e+08 Kp 3.7 R km 125713D OBT 2004:043:11:57:14 CTUVCDU 4188671 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 192974234.05 ONLVCDU 4188656 OBC Errs 0 OBSID 4729 EPState SUN SIM TTpos 75623 HETG Angle 79.46 PCADMODE NPNT RA 192.162 Bus V 29.46 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec -5.811 Bus I 30.26 AOFSTAR GUID Roll 66.613 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -7.26 Yaw Rate -0.18 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang -1.60 Pitch Rate -0.26 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.20 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.37 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -39.92 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 52.17 SA Resolv 129.72 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 14.68 RadMon ENAB HRMA power 43.50 SCS 128 ACT -Y SA Amps 15.26 EPHIN Geom LARG OBA power 35.10 SCS 129 ACT +Y SA Temp 116.95 E150 17.5 SCS 130 INAC -Y SA Temp 117.68 E300 0.3 Roll Mom. 14.150 SCS 107 INAC E1300 0.0 Pitch Mom. -10.261 UpL Cmd Acc 56541 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 4.257 Cmd Rej A 82 EPH B-Leak 0.9520 P41GM 0.0 EPH temp 89.48 Gyro 1 Curr 1 7.20 Roll Bias -0.5974 Gyro 1 Curr 2 9.60 Pitch Bias -1.8877 Gyro 2 Curr 1 103.20 Yaw Bias -0.9307 Gyro 2 Curr 2 98.40