SOT shift report 2001-07-06 L715 Start at 2001:187:12:35 GMT = 2001 Jul 06 08:35 am EDT End 11:30 am EDT SOT Lead Ed Kellogg Plan: CAL-ER 2001:187:08:28 then CAL-ER 2001:187:17:08 LETG insertion/retractions to be on July 9-10th, covered by Rob Cameron. The insertion will be executed using CAP 733 at ~ 189/10:00 and 190/12:00 GMT. The retraction will be executed using CAP 734 at ~ 189/18:00 and 190/23:40 GMT. RADIATION SUMMARY Observed Limit ----------------- -------- ----- ACE 2 hr fluence 1.5e5 3.6e8. *ACIS* Orbital fluence (since perigee) 7.1e6 1.0e9. GOES-8/P2 4-9 MeV protons `P4GM' 0.08 95 GOES-8/p5 40-80 MeV protons `P41GM' 0.008 0.78 EPHIN rates (cts/cm^2-s-sr) OBSERVED RADMON limit ---------------------------------------- -------- ----------- E1300 (electrons, 2.64 - 6.18 MeV): High 10.0 in belts P4GM (protons, 5.0 - 8.3 MeV): High 300.0 in belts P41GM (protons, 41 - 53 MeV): High 8.47 in belts ACIS focal plane temperature -119.9 at 1158 EDT. Notes from 9 am meeting ------------------------ OPS: Passes 3 over the last day(s) Dumps current Data loss - Load is good -> 190/0144 CAPs next passes 1940, 0500, 1220 MP: Working on JUL16; products out early Monday. S/C: The OTG automation CSDs were approved yesterday at the FDB. There will be a pre-FDB meeting on the SSR swap anomaly next Tuesday. GOT: OFLS 9.2a benchmark testing was completed yesterday. Version 9.2a has the momentum capability, but is not in final form, but is being evaluated. It will be replaced by 9.2b with the momentum capability upgraded. There will be a database backup this afternoon starting at 5:30. SOT: Solar flare activity is very low. Radiation is quite low. The fifth star is not tracking in ACA as of 1158 GMT. Data ---- On colossus (/dsops/GOT/input), - Jul 6 02:34 2001_186_1005_187_0035_Dump_EM_54173.gz Evaluation of QL data --------------------- OBSID Target SI SOT Eval. ----- ------ ------ ------- 1674 Lockman Hole #9 ACIS-I OK 1683 Lockman Hole #11 ACIS-I OK 1682 Lockman Hole #6 ACIS-I OK 1681 Lockman Hole #2 ACIS-I OK 1684 Lockman Hole #16 ACIS-I OK NOTES/ISSUES/PROBLEMS --------------------- DSN schedules for the coming weekend have changed. Chandra's state was: --------------------- UTC 2001:187:12:57:04 (Jul 6) f_ACE 1.75e+01 F_CRM 2.99e+08 Kp 1.3 R km 47851D OBT 2001:187:11:58:21 CTUVCDU 2306687 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 110807901.60 ONLVCDU 2306672 OBC Errs 0 OBSID 61559 EPState SUN SIM TTpos -99616 HETG Angle 79.84 PCADMODE NPNT RA 130.001 Bus V 30.71 SIM FApos -535 LETG Angle 77.96 PCONTROL NPNT Dec -40.998 Bus I 31.53 AOFSTAR GUID Roll 204.413 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTNTTT Dith Yang -5.86 Yaw Rate -0.13 HRC-S HV OFF ACA CCD Temp -10.4 Dith Zang 6.39 Pitch Rate -0.01 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.07 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.46 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta 22.19 Batt 2 SOC 100.00% ACIS Stat7-0 67 Avg OBA Temp 51.13 SA Resolv 67.66 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 15.26 RadMon DISA HRMA power 61.60 SCS 128 ACT -Y SA Amps 16.05 EPHIN Geom SMAL OBA power 108.40 SCS 129 ACT +Y SA Temp 108.17 E150 448000.0 SCS 130 ACT -Y SA Temp 108.70 E300 1404.2 Roll Mom. -9.019 SCS 107 INAC E1300 0.8 Pitch Mom. -9.447 UpL Cmd Acc 2464 EPH A-Leak 0.7840 P4GM 3956.6 Yaw Mom. 4.285 Cmd Rej A 168 EPH B-Leak 0.1440 P41GM 0.0 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Jul_06_2001_L715.txt