SOHO Daily Meeting Minutes for Monday, 11 June 2001
ANNOUNCEMENTS
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* Security scans in the EAF on Friday, 6/15 between 8:20 am and 10:20 am EDT.
FOT REPORT
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Spacecraft Status: Nominal
Spacecraft Anomalies:
158/0531 CEPAC ESU Data Request Error; Recovered
autonomously after four minutes.
Accomplished Activities:
159: VIRGO, RSL, Acquired new tracking star, mag = 6.25, Executed
OCD #1516: Extra VC2 for MDI
160: VIRGO, SWAN, Flight S/W Maint.
161: VIRGO, CELIAS, Noncoho Load
Planned Activities:
VIRGO, CELIAS
Upcoming Operations:
June 28 Momentum Management/SK Maneuvers
Ground Anomalies:
159/1935 Command corrupted between DSN site and the
spacecraft. Delayed commanding activities 16 minutes.
160/1605 CPA fialure at D27 delayed commanding activities 32
minutes, although commanding was available for 15
of those minutes using D66's uplink.
161/0821 Accidental CPA reboot at D66 delayed commanding
activities 15 minutes.
161/2225 Big Pipe failure between Goldstone and JPL resulted
in 21 minutes of lost telemetry. Data from 2226 to
2230 is unrecoverable. All other data should be
recoverable from the CDR. Possibly lost the 2224
magnetogram.
162/0532 Lost uplink and a CPA failure at D66 resulted in
the inability to command for 43 minutes. Lost 45
minutes of range data collection.
SOLAR STATUS
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06/08 DOY 159 - 06/11 DOY 162
EIT daily On-Line Solar Status and observations:
http://umbra.nascom.nasa.gov/eit/plan/log_form20010611.html
LASCO daily On-Line Solar Status and observations:
http://lasco-www.nrl.navy.mil/observations/2001/obs20010611.html
INSTRUMENT STATUS
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CDS: Nominal. Today: JOP144 today on AR 9491, sunspot oscillation studies,
Oslo AR studies. Tomorrow: JOP144 on AR 9493, CME watch with UVCS
(JOP136).
UVCS: Nominal. CME watch (JOP136) on the west limb at 1.7 Rsun and synoptics.
LASCO: Nominal. C2/C3 synoptics and JOP139 observations.
EIT: Nominal. 195 CME watch, synoptics and JOP136.
MDI: Nominal. Observed in the top of the high res field for JOP144 over the
weekend and this morning. Today: Observing in the high res field of
view and tracking on AR 9493.
TRACE: Nominal. Supporting JOP144 today on AR 9491.