SOHO Daily Meeting Minutes for Monday, 16 July 2001
ANNOUNCEMENTS
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* Jean-Philippe says thank you for a great party.
FOT REPORT
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Spacecraft Status: Nominal
Spacecraft Anomalies:
195/2205 CDS mnemonic CUVMCP violated red high limits for 1
minute 45 seconds. Impacts TBD.
Accomplished Activities:
DOY 194: VIRGO, SWAN, RSL, Acquired new tracking star, mag = 7.10
DOY 195: VIRGO, Flight S/W Maint.
DOY 196: VIRGO, Noncoho Load
Planned Activities: VIRGO
Upcoming Operations: 1 August Tape Recorder Maintenance
Ground Anomalies:
194/1428 Low ground and spacecraft AGC levels due to
inaccurate antenna pointing. Pointing was off
because of bad predicts at D27. Commanding
activities interrupted throughout the pass.
194/2015 Schedule changed for DOY 195 in order to provide
additional support to the Artemis spacecraft.
Lost 1 hour 45 minutes of potential MDI high rate data,
and 5 hours 35 minutes of range data collection.
195/0207 Real-time schedule change. BOT of D54 support
moved to 0800 (BOT was 0500; EOT was 1345) and D65
was substituted in from 0440 to 0720. Lost 182 minutes
of range data. Lost command ability for 171 minutes.
Lost 185 minutes of potential MDI high rate data. Lost
23 minutes of R/T data. No data loss as everything
was recorded on the SSR.
195/0215 Lost connection between IRTS and the ECS due to a
network problem within the gatekeeper. EOF failed
to receive data from the POCC from 0429 to 0448.
195/1500 Late AOS at D34 due to bad predicts. AOS was 1.5
minutes late.
196/0910 Real-time schedule change as D66 declared RED. D54
brought up as a replacement. Lost 14 minutes of
range data. Lost 16 minutes of commanding.
196/1910 Ranging pre-cal not performed due to xmtr problems
at D54.
197/0620 Degraded TLM received from D54 from 0620 to 1220
(360 minutes) due to a failure at SPC-60
SOLAR STATUS
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07/13 DOY 194 - 07/16 DOY 197
EIT daily On-Line Solar Status and observations:
http://umbra.nascom.nasa.gov/eit/plan/log_form20010716.html
LASCO daily On-Line Solar Status and observations:
http://lasco-www.nrl.navy.mil/observations/2001/obs20010716.html
INSTRUMENT STATUS
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CDS: Nominal. Observing AR 9538 for the AR footpoints campaign with
HIDA and HIRAISO, both observing in H alpha, and Nobeyama radio
observatory (full sun). Tomorrow: AR footpoints campaign observing
AR 9539, and JOP100 on AR 9535/9538.
UVCS: Nominal. 10 hour coronal hole observation and 14 hour synoptics.
LASCO: Nominal. C2/C3 synoptics.
EIT: Nominal. 195 CME watch. Tomorrow: JOP100 support w/extra synoptics.
MDI: Nominal. Switching to high res field of view today and for JOP100
tomorrow.
TRACE: Nominal. Observing AR 9538 and 9534. Tomorrow: JOP100 and then
observing AR 9539.