Jun_21_2000_L334.txt Shift L334 Start at 2000:173:11:30:00 GMT = 2000 Jun 21 7:30am EDT End 2000 Jun 21 12:00pm EDT See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Jun_21_2000_L334.txt SOT Lead Bill Podgorski SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running JUN1800C. Observing the 0519-69.0 with ACIS-S (obsid 118). This observation will continue until 173:1747 (this afternoon). No COMM pass this shift. ORBITAL EVENTS: 2000:172:22:17:52.850 120 XP1RADZ0 PROTON1 RADIATION EXIT0 2000:173:00:57:52.850 121 XE1RADZ0 ELECTRON1 RADIATION EXIT0 2000:174:05:01:37.181 121 EAPOGEE ORBIT APOGEE 2000:175:07:23:20.567 121 EE1RADZ0 ELECTRON1 RADIATION ENTRY0 2000:175:11:49:20.567 121 EP1RADZ0 PROTON1 RADIATION ENTRY0 2000:175:12:45:56.700 121 EPERIGEE ORBIT PERIGEE 2000:175:13:45:20.567 121 XP1RADZ0 PROTON1 RADIATION EXIT0 2000:175:17:37:20.567 122 XE1RADZ0 ELECTRON1 RADIATION EXIT0 2000:176:20:29:36.149 122 EAPOGEE ORBIT APOGEE 2000:177:22:18:50.280 122 EE1RADZ0 ELECTRON1 RADIATION ENTRY0 2000:178:04:13:07.637 122 EPERIGEE ORBIT PERIGEE 2000:178:08:58:50.280 123 XE1RADZ0 ELECTRON1 RADIATION EXIT0 2000:179:11:57:40.961 123 EAPOGEE ORBIT APOGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift LOS 173:1130 Status at last contact 173:1000 was nominal 00118 (see note 1) ACE radiation levels: 2 hr flux avg: 51.86 2 hr FLUENCE: 3.7E+5 Kp (Costello) 1.00 End of shift 173:1530 NOTES/ISSUES/PROBLEMS --------------------- 1) Status at last contact: UTC 2000:173:10:00:02 (Jun21) f_ACE 5.22e+01 F_ACE 1.11e+06 Kp 1.7 R km 105587A OBT 2000:173:09:58:57 CTUVCDU 8371583 OBC s/w NRML FMT2_NORM CPEstat OBT 77968737.31 ONLVCDU 8371568 OBC Errs 0 OBSID 118 EPState SUN SIM TTpos 75623 HETG Angle 80.2 PCADMODE NPNT RA 79.900 Bus V 31.18 SIM FApos -467 LETG Angle 78.3 PCONTROL NPNT Dec -69.022 Bus I 27.22 AOFSTAR GUID Roll 170.568 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 7.69 Yaw Rate -0.12 HRC-S HV OFF ACA CCD Temp -10.4 Dith Zang -4.49 Pitch Rate 0.02 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.13 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.47 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta -3.03 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 50.97 SA Resolv 92.82 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 12.76 HRMA power 99.30 SCS 128 -Y SA Amps 14.10 EPHIN Geom LARG OBA power 59.30 SCS 129 +Y SA Temp 108.70 E150 31 SCS 130 -Y SA Temp 108.17 E300 15 Roll Mom. 3.573 E1300 1 Pitch Mom. 10.516 UpL Cmd Acc 21957 EPH A-Leak 0.4720 P4GM 0 Yaw Mom. -2.516 Cmd Rej A 130 EPH B-Leak 0.0760 P41GM 0 Expected RA, Dec, Roll (degrees): 79.90618, -69.02136, 170.57425 Expected SIM TT: 75624 FA: -468 2) Notes from 9:00am meeting: Operations (Leon): - 3 supports last 24 hrs, 3 SSR dumps, all OK - Loads onboard good thru 176:1511 - Ran CAP 563A, CPE warm start count still at 1 as expected Mission Planning (Kevin): - First review of JUN25 load held yesterday. Revisions made and new products sent oft this AM. - Ken working JUL02 load - COMM is available for HETG insertion/retraction for obsid 371. Exact times available at today's load review. Spacecraft Engineering (Andy): - All is OK. SOT (Bill Podgorski): - Radiation levels very low. DSOPS(Joy): - One quick look (see below) GOT(Chris): - All OK. 3) Quick Look data review: OBSID Target Time Comment ----- ------ -------------- ------- 00670 TZ CRB ACIS-S/HETG 2000:170:13:31 4) Meetings: - Load review 2:00pm today - HETG insertion product review 3:00pm tomorrow