SOHO Daily Meeting Minutes for Monday 16 December 2002
ANNOUNCEMENTS
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* Current RHESSI default target is AR 10223, 10225, and 10229 complex.
* SOHO potluck party is Tuesday, 17 December at 11:30 am, sign up in
EOF or FOT office soon.
* SPWG on Friday after the weekly meeting in the EOF
* CMS software testing at 10:30 am Tuesday for up to 45 minutes.
This is during a gap in contact.
FOT REPORT
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Spacecraft Status: Nominal
Spacecraft Anomalies: None
Accomplished Activities:
DOY 347: VIRGO, SWAN, RSL, New tracking star (4.6 Mv), New guide
star (6.3 Mv)
DOY 348: VIRGO
DOY 349: VIRGO, NONCOHO_02349
Planned Activities: VIRGO, SWAN
Upcoming Operations: None
Ground Anomalies:
347/1622 SH4XT2 TPOCC software crashed, cause unknown.
Delayed pass activities 7 minutes.
347/2031 SH4FE1 CPU failed due to overheating. Operations
failed over to String 5 until further notice.
348/0620 AOS from D66 was 1 minute 50 seconds late due to
work being performed on their command system.
348/0652 Wayward command delayed pass activities one minute.
348/0733 Received degraded TLM from 0733 until 1106, cause
unknown. Recoverability of data unknown.
348/1120 Corrupted command delayed commanding activities 9
minutes due to an attenuator failure at D66.
348/1346 Start of pass delayed due to commanding required by
TDRS-10. FOT granted request by DSN Ops Chief.
AOS was 11 minutes late. No data loss.
350/0823 Incorrect time-stamp on the data from 0823 until
0907 due to a TGC failure at D66. Lost 3 minutes
25 seconds of unrecoverable TLM during
troubleshooting.
SOLAR STATUS
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12/13 DOY 347 - 12/16 DOY 350
EIT daily On-Line Solar Status and observations:
http://umbra.nascom.nasa.gov/eit/plan/log_form20021216.html
LASCO daily On-Line Solar Status and observations:
http://lasco-www.nrl.navy.mil/observations/Todays_obs.html
Web Page for Planning:
http://www.bbso.njit.edu/arm
INSTRUMENT STATUS
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CDS: Nominal. Full sun study. Tomorrow: Line width study above the
limb.
UVCS: Nominal. Coronal hole observations and synoptic.
LASCO: Nominal. C2 and C3 synoptics.
EIT: Nominal. 195 CME watch, synoptics.
MDI: Nominal. Full disk cropped magnetograms and dopplergrams.
TRACE: Nominal. Observing AR10220.