SOT shift report 2004-03-01 L1684 Written at 2004:061:13:41 UTC = 08:41 AM Mar-01-2004 EST End 11:00:00 AM EST SOT Lead: Ed Kellogg PLAN ---- OBSID 05015, Extended CDF-S #1 2004:060:21:42, ACIS-I NONE - Extended Chandra Deep Field-South Survey: A Public Chandra Legacy. RADIATION SUMMARY ----------------- Solar soft proton flux is low. (http://www.srl.caltech.edu/ACE/ASC/) Significant solar activity: 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. 27-29: No partly or fully earth directed CME observed.(http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2hr fluence 3.90e+05 1/921.9 (http://www.srl.caltech.edu/ACE/ASC/) GOES-10/P2 4-9 MeV protons `P4GM' 2.58e-02 1/3682 (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) 7.51E+06 1/133 (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): 0.1 1/3000 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 061Z13:37:20 (http://acis.mit.edu/asc/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- 3 fids, 5 stars. 1335 5015 Notes from 9 am meeting ------------------------ OPS: Passes 8 over the last 3 day(s) Dump status Current Data loss None Load is good -> 064:13:30 UTC CAPs - Next passes 061/2115-2215 DSS 34 062/0345-0445 DSS 54 062/1235-1335 DSS 24 MP: The current observation will take up a full 165 ks orbit, and has a total time of 250 ks. MAR0804A products will be out later today. This will be the first load with reduced rad zone pad times. We gain ~2 hours/week of observing time. S/C: - GOT/IST: - DATA:- SOT: - MEETINGS -------- The OCC Quarterly will be held at MSFC on Wed-Thurs this week. The Flight Director Board will be held as usual on Thursday. Data ---- On colossus (/dsops/GOT/input), - Mar 1 01:58 2004_060_2030_061_0437_Dump_EM_69555.gz Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- IRAS 13349+2438: obs4819_0 ACIS-S, Grating: HETG OK NGC4350: obs4015_2 ACIS-S nothing obvious F1225-1225: obs4773_0 ACIS-S nothing obvious RXJ1242-1119: obs4758_0 ACIS-S nothing obvious A1689: obs5004_0 ACIS-I OK PMN J1451-1512: obs4765_0 ACIS-S nothing obvious V4743 Sgr: obs5292_0 HRC-S,Grating: LETG OK NGC 205: obs4691_0 ACIS-S OK NGC 1023: obs4696_0 ACIS-S OK RX J0806.3+1527: obs4526_0 ACIS-S cc mode RX J0720-3125: obs5305_0 HRC-S,Grating: LETG OK NGC3393: obs4868 ACIS-S OK Earth: obs 4458 HRC-I nothing obvious --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2004:061:13:31:04 (Mar 1) f_ACE 4.93e+01 F_CRM 8.49e+07 Kp 3.0 R km 123105A OBT 2004:061:13:30:37 CTUVCDU 10279601 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 194535037.73 ONLVCDU 10279592 OBC Errs 0 OBSID 5015 EPState SUN SIM TTpos 92903 HETG Angle 79.46 PCADMODE NPNT RA 53.258 Bus V 29.77 SIM FApos -535 LETG Angle 77.59 PCONTROL NPNT Dec -27.661 Bus I 27.22 AOFSTAR GUID Roll 269.992 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -3.47 Yaw Rate 0.00 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang -2.00 Pitch Rate -0.17 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.02 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -2.73 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta 20.37 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 52.81 SA Resolv 69.89 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 13.33 RadMon ENAB HRMA power 26.80 SCS 128 ACT -Y SA Amps 13.53 EPHIN Geom LARG OBA power 51.70 SCS 129 ACT +Y SA Temp 115.12 E150 4.6 SCS 130 ACT -Y SA Temp 115.85 E300 0.1 Roll Mom. 11.219 SCS 107 INAC E1300 0.0 Pitch Mom. 11.209 UpL Cmd Acc 8161 EPH A-Leak 1.0200 P4GM 0.1 Yaw Mom. 6.159 Cmd Rej A 171 EPH B-Leak 0.6960 P41GM 0.0 EPH temp 86.25 Gyro 1 Curr 1 9.60 Roll Bias -0.6105 Gyro 1 Curr 2 9.60 Pitch Bias -1.8926 Gyro 2 Curr 1 103.20 Yaw Bias -0.9367 Gyro 2 Curr 2 100.80