See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html
Shift L4820.
Start at 275:12:53 GMT
PLAN
----
2012:275:10:17:50 Obsid: 13900 SI: ACIS-S (20 ksec) Target: Mrk 1152
2012:275:12:57:00 --------------- NOW ---------------
2012:275:15:51:10 Maneuver to 339.83383 -5.71477 287.796
2012:275:16:29:16 Obsid: 15547 SI: ACIS-I (30 ksec) Target: Abell 2465
2012:276:00:00:00 Comm pass on DSS-27 (duration 1:45)
2012:276:00:49:16 Maneuver to 16.14268 -39.50378 11.298
2012:276:01:22:51 Obsid: 13662 SI: ACIS-S (9 ksec) Target: HD 6434
2012:276:03:40:00 Comm pass on DSS-27 (duration 1:00)
2012:276:03:52:51 Maneuver to 66.61696 -10.57442 79.314
2012:276:04:23:34 Obsid: 13664 SI: ACIS-S (9 ksec) Target: HD 28185
2012:276:06:53:34 Maneuver to 83.82961 -5.40699 84.736
2012:276:07:21:34 Obsid: 13637 SI: ACIS-I (27 ksec) Target:
Orion Nebula Cluster (coordinated with EVLA)
2012:276:13:00:00 Comm pass on DSS-27 (duration 1:00)
Enter radzone at
2012:277:03:21:13 RADMON Disable 1d 14:24
Loads good through
2012:282 13:01
NOTES/ISSUES/PROBLEMS
---------------------
From the 9am status meeting:
no issues
Radiation:
P3 rates elevated due to solar flares over the weekend.
The shock has passed but the decline will be slow.
expected to violate ACIS yellow orbital limit in about 11 hours at
current rates and red limits in 24 hours at current rates.
see https://icxc.harvard.edu/mta/alerts/rad_summ.html
for updated values
Solar Activity Forecast: Solar activity is expected to be at
low levels with a slight chance for continued M-class activity
for the next two days (01 - 02 October). A return to low levels
is expected on day three (03 October), as the active region
cluster, located in the northwest quadrant, rotates around the
west limb.
MP:
Oct 8 in work
Eng:
no issues
GOT:
no issues
Quick look data:
----------------
OBSID Target Instr Grat
----- ------ ----- ----
13860 SDSS J121629.13+601823.5 ACIS-S NONE
13288 PSR J1459-60 ACIS-I NONE
15538 Abell 1758 ACIS-I NONE
13881 3c46 ACIS-S NONE
13476 SPT-CLJ0307-5042 ACIS-I NONE
Next Comms:
-----------
Support (GMT) BOT EOT Station Site Track time (local)
--------------- ---- ---- --------- --------- -------------------------
275/1050-1305 1150 1250 DSS-24 GOLDSTONE 0750-0850 EDT, Mon 1 Oct
275/2300-0200 0000 0145 DSS-27 GOLDSTONE 2000-2145 EDT, Mon 1 Oct
276/0240-0455 0340 0440 DSS-27 GOLDSTONE 2340-0040 EDT, Mon 1 Oct
276/1200-1415 1300 1400 DSS-27 GOLDSTONE 0900-1000 EDT, Tue 2 Oct
276/2230-0145 2330 0130 DSS-27 GOLDSTONE 1930-2130 EDT, Tue 2 Oct
SNAPSHOT summary:
----------------
UTC 2012:275:12:50:11 (Oct 1) f_ACE 8.38e+03 F_CRM 6.00e+08 Kp 3.3 R km 135183A
OBT 2012:275:12:47:06 CTUVCDU 8286079 OBC s/w NRML FMT2_PCAD CPEstat NORM
OBT 465482826.88 ONLVCDU 8286072 OBC Errs 0
OBSID 13900 EPState SUN
SIM TTpos 75623 HETG Angle 79.09 PCADMODE NPNT RA 18.448 Bus V 28.83
SIM FApos -467 LETG Angle 76.84 PCONTROL NPNT Dec -14.867 Bus I 21.60
AOFSTAR GUID Roll 30.910
ACA Object FFFSSSSS Dither ENAB HRC-I HV ON
ACA ImFunc TTTTTTTT Dith Yang 6.44 Yaw Rate 0.11 HRC-S HV OFF
ACA CCD Temp -16.9 Dith Zang 3.68 Pitch Rate 0.29 SHLD HV 8.0
ACA Int Time 1.698 Roll Rate -0.24 EVT RT 0
AOACSTAT OK FSS SunBeta NSUN SHLD RT 13
FSS Alfa -49.62 Batt 1 SOC 100.00%
Avg HRMA Temp 70.69 FSS Beta -49.77 Batt 2 SOC 100.00% ACIS Stat7-0 65
Avg OBA Temp 62.86 SA Resolv 159.05 Batt 3 SOC 100.00% Cold Rad -127.9
OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -84.4
OBA Trng Fault NFLT +Y SA Amps 10.83 RadMon ENAB
HRMA power 120.90 SCS 128 ACT -Y SA Amps 10.63 EPHIN Geom VLD
OBA power 35.10 SCS 129 ACT +Y SA Temp 115.85 E150 7323648.0
SCS 130 INAC -Y SA Temp 116.58 E300 23680.0
Roll Mom. 2.589 SCS 131 ACT E1300 0.0
Pitch Mom. -16.406 SCS 132 ACT EPH A-Leak 1.0200 UpLCmdAcc 18467
Yaw Mom. 10.443 SCS 133 INAC EPH B-Leak 0.0000 Cmd Rej A 116
PMTANKP 164.521 SCS 107 INAC EPH temp 132.03
Gyro 2 Curr 1 105.60 EPH 27I 7.03 M Unload MON
Gyro 2 Curr 2 110.40 Roll Bias -0.5579 TSC Move STOP
Prop. line 03 103.22 Pitch Bias -1.6047 CTX B PWR 36.69 FA Move STOP
Prop. line 04 100.68 Yaw Bias -0.7419 CTX B Volts 3.54 OTG Move DISA
UTC 2012:275:13:53:01 (Oct 1) f_ACE 7.61e+03 F_CRM 6.58e+08 Kp 3.3 R km 137805A
Currently scheduled FPSI, OTG : ACIS-S NONE
Estimated Kp : 3.33
ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 7.61e+03
GOES-15 P2 flux, in RADMON P4GM units : 1.36
GOES-13 P2 flux, in RADMON P4GM units : 1.20
GOES-15 P5 flux, in RADMON P41GM units : 0.14
GOES-13 P5 flux, in RADMON P41GM units : 0.16
GOES-13 E > 2.0 MeV flux (p/cm^2-s-sr) : 10.1
Orbit Start Time : 2012:274:17:39:01
Geocentric Distance (km), Orbit Leg : 137646 A
CRM Region : 2 (Magnetosheath)
External Proton Flux (p/cm^2-s-sr-MeV) : 1.5450e+04
Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.5450e+04
External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.2070e+09
Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 6.5762e+08