SOHO Daily Meeting Minutes for Tuesday, 23 April 2002
ANNOUNCEMENTS
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* RHESSI target for today is AR 9912; target for tomorrow is AR 9912.
* Sac Peak target for today is AR 9912
* JOP104 target for today is AR 9906/9907; target for tomorrow
is TBD.
* Science seminar on Wednesday 24 April at 3:30pm in the EAF. Nat Gopalswamy
will speak on Solar Energetic Particles and Interacting CMEs.
FOT REPORT
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Spacecraft Status: Nominal
Spacecraft Anomalies:
112/2300 Single DMA Failure over 1 format.
113/0530 CEPAC ESU Data Request Error. Autonomously recovered
on-board.
Accomplished Activities: VIRGO, TTMH_TOMM_MMTOMH_02112, New
tracking star (6.95)
Planned Activities: RSL, VIRGO, TTMH_TOMM_MMTOMH_02113
Upcoming Operations: 5/1 ACU/CDMU Memory Dumps
Ground Anomalies:
113/0722 39 minutes degraded data. Big pipe failed, swapped to
little pipe, and overflowed line with VC2. Switched
to VC3 to avoid line overflow at 0813. Recoverability
unknown.
SOLAR STATUS
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04/22 DOY 112 - 04/23 DOY 113
EIT daily On-Line Solar Status and observations:
http://umbra.nascom.nasa.gov/eit/plan/log_form20020423.html
LASCO daily On-Line Solar Status and observations:
http://lasco-www.nrl.navy.mil/observations/2001/Todays_obs.html
Web Page for Planning:
http://www.bbso.njit.edu/arm
INSTRUMENT STATUS
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CDS: Nominal. After recovery, doing some of the following
observations: AR/flare diagnostics on AR9912, support
JOP104, support JOP155, engineering studies. Tomorrow:
AR diagnostics on AR9912, JOP104, engineering, spectral
atlas of equatorial coronal hole.
SUMER: Nominal. SUMER resumed observations at 14 UT today. JOP104
on AR9907/9906 is planned.
UVCS: Nominal. JOP155 and mini-synoptic. Tomorrow: Finish JOP155 and
begin 24-hour synoptic, including some repeated scans in the north.
LASCO: Nominal. C2/C3 synoptics, supporting JOP155.
EIT: Nominal. Half-resolution 195 CME watch and synoptic, supporting
JOP155.
MDI: Nominal. Full disk magnetograms and dopplergrams for continuous
contact, supporting Sac Peak campaign.
TRACE: Nominal. Support RHESSI, JOP104, JOP154 and Sac Peak.
Also test out the new fast 195 sequence. Tomorrow -
RHESSI support, JOP104 and JOP154.