SOHO Daily Meeting Minutes for Monday 15 March 2004

ANNOUNCEMENTS
-------------
* Due to the scheduled EIT bakeout and TRACE engineering, there will 
  be at least 1.5 days without any full disk EUV data for planning, 
  starting Thursday at about 00 UT.

* The current RHESSI default target is AR10570. When selecting this 
  target to maximize coordination w/others, use campaign number 6850.

* We have looked at data from a shadow track performed by ESA's New Norcia
  station, which might conceivably be used for some future keyholes. The
  data does not contain Reed-Solomon data, causing DPS to flag the LZ 
  products as bad (the quality accounting packages at the end of the 
  telemetry files will flag the failed Reed-Solomon check). Does this
  affect the data processing for any of the teams? If so, let us know.
  We do not recommend spending time to circumvent the problem at this
  time, though.

FOT REPORT
----------
Spacecraft Status: Nominal
		   Inverted Roll Position

Spacecraft Anomalies: None

Accomplished Activities: 
DOY 072:        VIRGO, RSL, New tracking star (mag 6.5)
DOY 073:        MDI
DOY 074:        SWAN, NONCOHO, Timetag load for weekly activities

Planned Activities: UVCS safing activities

Upcoming Operations: Keyhole Operations begin 3/19

Ground Anomalies: 
072/2110        D16 pass lost due to antenna interlock problem. 
                D27 brought up for replacement support.  Lost 41 
                minutes of CMD ability.  Data covered by SSR (38 
                minutes) and D27 (227 minutes).
072/2245        TM Dropout due to possible RFI at D27.  Lost 
                1 minute 16 seconds of unrecoverable VC0/VC1 data.
073/1115        Late AOS due to a D66 antenna pointing problem.  
                Lost 12 minutes CMD ability, and 10 minutes of TLM 
                recoverable from the SSR.
073/1952        Received 36 minutes of degraded data from D16, 
                cause unknown.  Any lost data is unrecoverable.  
073/2231        Received 11 minutes of degraded data due to 
                possible RFI at D16.  Any lost data is unrecoverable.
073/2355        Late AOS due to a TCP problem at D46.  Lost 33 
                minutes of CMD ability and TLM (recoverable from 
                D16 and SSR).
074/0036        No ranging performed due to D46 unable to maintain 
                lock on RCVR1.  Lost 354 minutes of range data, and 
                delayed CMD activities 32 minutes.
074/0108        No-op command failed at D46 due to station desktop 
                problem.  Delayed CMD activities 14 minutes.
074/0306        TLM Dropout due to D46 antenna off-pointing.  Lost 
                4 minutes of unrecoverable TLM and 5 minutes of CMD 
                ability.  
074/0810        Late AOS due to misconfigured desktop at D66.  Lost 
                20 mins of TLM, recoverable from SSR.
074/1352        Power outage at Goldstone.  Lost 292 minutes of 
                TLM; 270 minutes recoverable from SSR, 22 minutes 
                unrecoverable (2111 to 2133).  Lost 1112 and 1248 
                magnetograms due to lack of DSN coverage.  Lost 270 
                minutes CMD ability.
074/1600        TLM Dropout due to D27 station interface problem.  
                Related to previous anomaly and shares same impacts.
074/2023        D16 unable to support pass due to transmitter 
                problems.  Related to previous D27 anomalies and 
                shares same impacts.
074/2257        POCC unable to uplink time-tagged command load due 
                to "load open error."  Exact POCC problem TBD.  New 
                load generated and uplinked successfully. 
075/0438        TLM Dropout due to TLP failure at D34.  Lost 2 
                minutes of unrecoverable TLM.

SOLAR STATUS
------------
03/12 DOY 072 - 03/15 DOY 075

 EIT daily On-Line Solar Status and observations:
    http://umbra.nascom.nasa.gov/eit/plan/log_form20040315.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
 
 Magnetic Maps and Heliospheric Forecasts: http://www.lmsal.com/forecast/

INSTRUMENT STATUS 
-----------------
CDS:    Nominal. Full spectral full sun scan. Tomorrow: polarity reversal
        monitoring at the north and south poles, quiet sun spectral atlas
	at sun center.

UVCS:   Nominal. Entering a safe configuration for the keyhole period.

LASCO:  Nominal. C2/C3 synoptics.

EIT:    Nominal. 195 CME watch and synoptics. Bakeout begins early Thursday
	morning. There will be no observations after Wednesday.

MDI:    Nominal. 96 minute magnetograms. Full disk magnetogram and dopplergram 
	campaign when in VC2. 

TRACE:  Nominal. Observing AR10570, engineering studies. Tomorrow begins
	several days of engineering studies. There will be no observations 
        until Friday.