SOT shift report 2001-06-12 L691 Start at 2001:163:12:35 GMT = 2001 Jun 12 08:35 am EDT End 11:00 am EDT SOT Lead Ed Kellogg Plan: finish OBSID 02073, NGC 3607/NGC 3608 2001:163:01:26, ACIS-I NONE CAL-ER 2001:163:12:55 CAL-ER 2001:163:21:41 Manual LETG operations: Wed. Jun 13, 9:40 am EDT LETG insertion Thu. Jun 14, 5:20 am EDT LETG retraction Fri. Jun 15, 9:10 am EDT LETG insertion Fri. Jun 15, 11:10 pm EDT LETG retraction REAL TIME OBSERVATIONS GMT OBSID ---------------------- ---- ----- 0 fids, 8 stars 1434 61593 Notes from 9 am meeting ------------------------ OPS: Passes 3 over the last day(s) Dumps current Data loss - Load is good -> 166/0510 CAPs - next passes 2200, 0845 MP: Working on JUN18 load; may have a review today. S/C: TRW West is running OTG ASVT software tests. We haven't heard the outcome yet. Yesterday morning, we reviewed the four CAPs for this week's OTG manual operation. GOT: GRETA is not working, apparently due to a Squirt failure. This was first noticed during the 0500 pass. SOT: Radiation is quite low. The Sun looks rather quiet. We signed off on the CAPs for OTG operations later this week. Data ---- On colossus (/dsops/GOT/input), - Jun 12 06:44 2001_162_2134_163_0536_Dump_EM_42223.gz Evaluation of QL data --------------------- OBSID Target SI SOT Eval. ----- ------ ------ ------- 2238 XMM 13HR-Field3 ACIS-I OK 1568 M31-South1 HRC-I OK 1583 M31-Nucleus ACIS-I OK 1566 M31-South2 HRC-I OK 1570 M31-Center HRC-I OK 1574 M31-North2 HRC-I OK 1572 M31-North1 HRC-I nothing obvious 1619 NGC 1619 ACIS-S OK 1595 3C9 " OK 1648 A1664 " OK RADIATION SUMMARY Observed Limit ----------------- -------- ----- ACE 2 hr fluence 2.2e5 3.6e8. *ACIS* Orbital fluence (since perigee) 7.2e6 1.0e9. GOES-8/P2 4-9 MeV protons `P4GM' 0.2 95 GOES-8/p5 40-80 MeV protons `P41GM' 0.01 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): 0.9 300.0 P41GM (protons, 41 - 53 MeV): 0.0 8.47 ACIS focal plane temperature -119.9 at 1435 EDT. NOTES/ISSUES/PROBLEMS --------------------- Bill Podgorski will be the SOT rep at OTG operations for this week. Chandra's state was: --------------------- UTC 2001:163:14:35:10 (Jun12) f_ACE 2.48e+01 F_CRM 3.07e+08 Kp 1.3 R km 70816D OBT 2001:163:14:34:35 CTUVCDU 11028375 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 108743675.09 ONLVCDU 11028360 OBC Errs 0 OBSID 61593 EPState SUN SIM TTpos -99616 HETG Angle 79.84 PCADMODE NPNT RA 154.003 Bus V 30.87 SIM FApos -535 LETG Angle 77.96 PCONTROL NPNT Dec -23.999 Bus I 27.98 AOFSTAR GUID Roll 242.000 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -7.08 Yaw Rate -0.32 HRC-S HV OFF ACA CCD Temp -10.4 Dith Zang -7.58 Pitch Rate 0.11 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.08 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.36 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta 4.57 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 51.13 SA Resolv 85.29 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 DISA HRMA power 39.20 SCS 128 ACT -Y SA Amps 14.30 EPHIN Geom LARG OBA power 66.10 SCS 129 ACT +Y SA Temp 108.44 E150 735.6 SCS 130 ACT -Y SA Temp 108.97 E300 3.5 Roll Mom. -10.254 SCS 107 ACT E1300 0.0 Pitch Mom. -2.161 UpL Cmd Acc 34097 EPH A-Leak 1.0200 P4GM 0.9 Yaw Mom. 0.985 Cmd Rej A 12 EPH B-Leak 0.2280 P41GM 0.0 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Jun_12_2001_L691.txt