SOHO Daily Meeting Minutes for Monday 16 June 2003 ANNOUNCEMENTS ------------- * A Major Flare Watch has been declared on the SE limb loop system. The campaign number is 6961. All plans below may change due to the MFW. * Offpoint maneuver is scheduled for Wednesday, offpoint starting at 17 UT. Limit sheets are due by Tuesday afternoon at 19 UT. Safing will be as follows: UVCS safing at 12 UT, LASCO safing at 14:30 UT, CDS safing at 15:15 UT. FOT REPORT ---------- Spacecraft Status: Nominal HGA Monitoring Disabled, HGA Nominal Control Enabled for Both Axes Spacecraft Anomalies: Nominal Accomplished Activities: DOY 164: VIRGO, SWAN, CELIAS, RSL, Executed OCD #1786: Antenna Correction Movement DOY 165: CELIAS DOY 166: MDI, CELIAS, NONCOHO_03166 Planned Activities: MDI Upcoming Operations: None Ground Anomalies: 164/1215 Late AOS at D16 due to their predicts being off by 4 degrees. AOS was 20 minutes late. 164/1400 Received degraded data from D16 between 1400 and 1752; cause unknown but seen by JPL. All data should be recoverable from the CDR. 165/1640 Corrupted command due to a modulation problem at D16. Delayed pass acitivities 8 minutes, including 5 minutes of lost command ability. 165/1734 Corrupted command at D16, cause unknown. NRT activities delayed 4 minutes. 165/1739 TCP halted and had to be reset at D16. Lost 5 minutes of unrecoverable TLM, 10 mintes of command ability, delayed pass activities 15 minutes, and forced a science sequence to be restarted. 165/1754 Corrupted command due to an exciter failure at D16. The excited should have been reset after the earlier TCP reset. Lost 2 minutes of command ability and delayed pass activities 11 minutes. 165/2110 Lost 5 minutes of unrecoverable TLM and command ability due to a TCP halt at D16. 166/0855 AOS 27 minutes late from D66 due to a predicts problem. Lost 27 minutes of TLM (recoverable from the SSR), 34 minutes of command ability, and delayed a MDI load 8 minutes. 166/1611 Lost 97 minutes of range data due to D16 not entering the RTLT into their system. 167/0055 Received degraded TLM from 0055 until 0112 due to a TCP failure at D46. Any lost data is unrecoverable. SOLAR STATUS ------------ 06/13 DOY 164 - 06/16 DOY 167 EIT daily On-Line Solar Status and observations: http://umbra.nascom.nasa.gov/eit/plan/log_form20030616.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. Blinker study, engineering, off-limb coronal study. Tomorrow: blinker study, particle beam study on AR10380, transition region emission in AR study on AR10381, possible JOP153 support. UVCS: Nominal. Streamer observations, star observations, possible JOP153 support. LASCO: Nominal. C2/C3 synoptics, JOP153. EIT: Nominal. 195 CME watch and synoptics, JOP153. MDI: Nominal. High resolution observations today, supporting blinker study. Switching to full disk around 20 UT, JOP153 support. TRACE: Nominal. La Palma support, possible JOP153 support.