SOHO Daily Meeting Minutes for Monday 18 August 2003 ANNOUNCEMENTS ------------- * Current RHESSI default target is the AR10431. When selecting this target to maximize coordination w/others, use campaign number 6850. * Film crew in EOF on Wednesday morning - no daily meeting * Submode change on Thursday at 18 UT then SUMER will begin observing * UVCS star observations Thursday * SPWG on Friday FOT REPORT ---------- Spacecraft Status: Nominal: Inverted roll position, HGA position monitoring disabled. Spacecraft Anomalies: None Accomplished Activities: DOY 227: VIRGO, RSL DOY 228: SWAN DOY 229: NONCOHO_03229 Planned Activities: New tracking star, mag = 7.5 Upcoming Operations: None Ground Anomalies: 227/0525 Received degraded TLM at D46 from 0525 to 0549 due to poor SNR. Lost data recoverable from the SSR. 227/0915 Commanding activities on D66 delayed 6 minutes due to an incorrect sweep time used at the site. 227/1002 Lost 16 minutes 42 seconds of TLM from D66 due to a SCP failure. Lost data should be recoverable from the CDR. 227/1732 Lost total of 16 minutes of TLM, received degraded TLM from 1732 to 1850, and lost 48 minutes of CMD ability due to antenna pointing problems at D16. Lost data recoverable from the SSR, except potential MDI high rate data. 228/1123 Lost total of 114.5 minutes of TLM due to a router problem at JPL. Lost data is recoverable from the CDR. TLM outages disrupted CDS and LASCO science campaigns. 228/2325 Received degraded TLM at D46 from 2325 to 0033 due to poor SNR. D43 brought up to supply ddownlink from 0003 to 0300. Lost data recoverable from the SSR, except 38 minutes of potential MDI high rate data. Lost 8 hours 20 minutes of range data. 229/0905 Late AOS at D66 due to a burnt terminal connection and other hydraulic problems at the site. Lost 5 hours 22 minutes of TLM, recoverable from the SSR except potential MDI high rate data. Lost 5 hours 34 minutes of CMD ability. Delayed LASCO's Venus observation, impacted MDI observations, and delayed SVM activities. 230/0445 Late AOS at D46 due to a MPA failure. Lost 9 minutes of TLM recoverable from the SSR, and 9 minutes of CMD ability. SOLAR STATUS ------------ 08/15 DOY 227 - 08/18 DOY 230 EIT daily On-Line Solar Status and observations: http://umbra.nascom.nasa.gov/eit/plan/log_form20030818.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. AR observations of AR10431 for today and tomorrow. UVCS: Nominal. VLA collaboration and synoptics. LASCO: Nominal. C2/C3 observations, Venus observations. EIT: Nominal. 195 CME watch and synoptics. MDI: Nominal. Full disk magnetograms and dopplergrams. TRACE: Nominal. JOP136 on AR10431.