SOHO Daily Meeting Minutes for Thursday, 4 April 2002 ANNOUNCEMENTS ------------- * HESSI target for today and tomorrow is AR 9887 * No commanding today from 21:15 to 21:45 UT * Talk today at 3:30pm in Building 21, Room 193A by Thomas Bogdan on Waves In The (Magnetic) Solar Atmosphere * Submode change on Friday 5 April at 16:30 UT * Commanding times for next week: Monday - Command on D66 and D24 until 20 UT then on D27. Tuesday - Command on D27 all day. Wedesday - Command on D66 until 17:30 UT then on D27. Thursday - Command on D27 all day. Friday - Command on D66 until 17 UT then D/L only station. Saturday - Command on D66 and D24 until 21:30 UT then D/L only. Sunday - Command on D27 all day. FOT REPORT ---------- Spacecraft Status: Nominal, SUMER OFF Spacecraft Anomalies: None Accomplished Activities: VIRGO Planned Activities: NOM HGA, VIRGO Upcoming Operations: 4/5 SUMER ON, Submode switch, 6 to 5 Ground Anomalies: 093/1610 2.88 minutes TM dropout. D66. Little pipe interference. Recoverable. 093/1644 Wayward command. D66. 11-minute NRT delay. 094/0442 14 minute commanding delay. D46. Transmitter cooling problem. Used 2kw transmitter. 094/1002 6 minute degraded TM. D66. Little pipe problem. Recoverable. SOLAR STATUS ------------ 04/03 DOY 093 - 04/04 DOY 094 EIT daily On-Line Solar Status and observations: http://umbra.nascom.nasa.gov/eit/plan/log_form20020404.html LASCO daily On-Line Solar Status and observations: http://lasco-www.nrl.navy.mil/observations/2001/Todays_obs.html Web Page for Planning: http://www.bbso.njit.edu/arm INSTRUMENT STATUS ----------------- CDS: Nominal. Observing loops at the north east limb, and polarity reversal study in north and south. Friday - sunspot study on AR 9889 supporting the Tenerife campaign and active region flare diagnostics on AR 9887. UVCS: Nominal. Coronal hole observations at the west limb and mini synoptic today and Friday. LASCO: Nominal. C2/C3 synoptics. EIT: Nominal. 195 CME watch and synoptics. MDI: Nominal. Full disk magnetograms and dopplergrams for continuous contact. TRACE: Nominal. Observing AR 9887. Friday - a collaboration with Tenerife on AR 9889 and limb observations.