SOT shift report 2001-05-29 L677 Start at 2001:149:12:40 GMT = 2001 May 29 08:40am EDT End 11:00am EDT SOT Lead Ed Kellogg Plan: OBSID 02043, ARP 242 2001:149:06:23, ACIS-S NONE - HE EVOLUTION OF GAS EJECTION FROM MERGING GALAXIES "resolve the structure and origin of merger-induced winds, as well as the galaxy source populations associated with giant starbursts." then OBSID 02016, NGC4382 (M85) 2001:149:14:43, ACIS-S NONE - RESOLVING THE X-RAY BINARY POPULATION IN EARLY-TYPE GALAXIES "spatially resolve the emission from 4 ... X-ray faint early-type galaxies." REAL TIME OBSERVATIONS GMT OBSID ---------------------- ---- ----- none Notes from 9 am meeting ------------------------ OPS: Passes 10 over the last 3 day(s) Dumps current Data loss - Load is good -> CAPs - next passes 1735, 0100 MP: S/C: There was a 180 degree maneuver with a large outlyer error, as expected, over the past few days. The first week with the new solar torque model went well. A predicted 24 lb-sec unload gave an actual of 23.5. GOT: We expected to do ASVT testing today, but haven't heard from TRW West. We need to get set up for it. This will be looked into this morning. OFLS 9.1b will be promoted on Wednesday. SOT: Radiation is generally moderate, fluctuating some. It appears that we escaped the effects of the CME on May 25th. Mgr: FOT is getting new archwireless pagers (with different numbers) and some new cell phones (with the same numbers). Sarah will issue a new list as soon as they are all checked out. A web page will be established as well. Data ---- On colossus (/dsops/GOT/input), - May 29 04:01 2001_148_1526_149_0037_Dump_EM_35500.gz Evaluation of QL data --------------------- OBSID Target SI SOT Eval. ----- ------ ------ ------- 2216 A 3112 ACIS-S OK 1898 AO PSC ACIS-S/HETG OK 2165 2MASSJ130700+2338 ACIS-I3 nothing obvious 1046 Cas A ACIS-S/HETG OK 2019 Cartwheel ACIS-S OK RADIATION SUMMARY Observed Limit ----------------- -------- ----- ACE 2 hr fluence 8.3e6 3.6e8. *ACIS* Orbital fluence (since perigee) 1.3e8 1.0e9. GOES-8/P2 4-9 MeV protons `P4GM' 0.008 95 GOES-8/p5 40-80 MeV protons `P41GM' 0.0008 0.78 EPHIN rates (cts/cm^2-s-sr) at 0713 GMT OBSERVED RADMON limit ---------------------------------------- -------- ----------- E1300 (electrons, 2.64 - 6.18 MeV): 0.0 10.0 P4GM (protons, 5.0 - 8.3 MeV): 0.0 300.0 P41GM (protons, 41 - 53 MeV): 0.0 8.47 ACIS focal plane temperature -119.9 at 0655 EDT. NOTES/ISSUES/PROBLEMS --------------------- - Chandra's state was: --------------------- UTC 2001:149:12:53:05 (May29) f_ACE 0.00e+00 F_CRM 7.99e+08 Kp 3.7 R km 138391D OBT 2001:149:10:38:51 CTUVCDU 6252799 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 107519931.35 ONLVCDU 6252784 OBC Errs 0 OBSID 2043 EPState SUN SIM TTpos 75623 HETG Angle 79.84 PCADMODE NPNT RA 191.529 Bus V 30.87 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec 30.726 Bus I 29.00 AOFSTAR GUID Roll 232.063 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -6.59 Yaw Rate 0.18 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang -3.65 Pitch Rate 0.08 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.15 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.23 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta -16.07 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 51.05 SA Resolv 106.11 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 154.50 SCS 128 ACT -Y SA Amps 14.68 EPHIN Geom LARG OBA power 8.10 SCS 129 ACT +Y SA Temp 109.28 E150 0.7 SCS 130 INAC -Y SA Temp 108.97 E300 0.0 Roll Mom. -2.759 SCS 107 INAC E1300 0.0 Pitch Mom. 1.208 UpL Cmd Acc 13048 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 10.132 Cmd Rej A 102 EPH B-Leak 0.2640 P41GM 0.0 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/May_29_2001_L677.txt