SOHO Daily Meeting Minutes for Thursday 11 December 2003 ANNOUNCEMENTS ------------- * The current RHESSI default target is AR10517. When selecting this target to maximize coordination w/others, use campaign number 6850. * The ten-day HGA improvement operations schedule continues the same as before: no NRT during the times 4-6 UT, 12-14 UT and 20-22 UT by default. Times may be shifted when DSN is not available. Times for today are: 7-8 UT, 14-16 UT (incl. SVM). HGA testing is scheduled for 19 UT today. * UVCS star observations this afternoon after the antenna test. * EIT Shutterless on Sunday morning. A student ECS operator will be in the office until noon on Sunday instead of the usual hours. * Sunday 14 December from 8am-9am local time, all Goddard Connect dial up services will be unavailable due to hardware upgrades. * SOHO Holiday Party will be on Monday, December 15 in the Bldg 3 conference room at 11:30am. There will be a sign-up sheet in the EOF and the FOT offices. * Commanding times for next week: DSS-27 every day but Tuesday and Friday. Continuous contact all day Monday after 06:40 UT, gaps during commanding hours on all other days. Monday - Continuous contact after 06:40 UT. Tuesday - Gap 09:45-14:05 UT and 18:20-19:00 UT. Wednesday - Gap 15:00-19:20 UT Thursday - Gap 11:30-14:10 UT. Friday - Gap 11:10-14:25 UT and 18:10-19:00 UT. Saturday - Gap 11:40-14:20 UT. Sunday - Gap 13:40-14:40 UT. FOT REPORT ---------- Spacecraft Status: Nominal Spacecraft Anomalies: 345/0804 Tracking star exited SSU field of view. Star released earlier than expected. No impacts. Accomplished Activities: APME Z-Axis Improvement Operations Planned Activities: Nominal HGA Table, New tracking star, mag = 7.1 New tracking star, mag = 7.5 APME Z-Axis Improvement Operations APME Single Winding Test Scheduled for ~1900 Upcoming Operations: None Ground Anomalies: 344/1940 AOS from D27 was 7 minutes late due a problem with their azimuth drive torque bias. 344/2330 SH5WS2 and SH5XT2 terminals hung, cause unknown. Problem occurred during a non-contact period so there were no operational impacts. Other: None SOLAR STATUS ------------ 12/10 DOY 344 - 12/11 DOY 345 EIT daily On-Line Solar Status and observations: http://umbra.nascom.nasa.gov/eit/plan/log_form20031211.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. Loop variability study, CME onset study. Tomorrow: temperature and density structure of the quiet solar corona (SW limb), explosive event monitor (coronal hole). UVCS: Nominal. Streamer study and synoptics. Star observations today and tomorrow. LASCO: Nominal. C2/C3 synoptics, JOP159. EIT: Nominal. 195 CME watch and synoptics, JOP159. MDI: Nominal. Full disk magnetograms and dopplergrams. TRACE: Nominal. Observing AR10517.