Subject: October 27. 1997 Meeting Minutes Meeting minutes - MEDOC 10/27/97 Annoucements: ------------- - Isabelle Scholl reports about some link problems with machines at Goddard. They should be fixed today. FOT Report ------------- Spacecraft Status: Nominal Spacecraft Anomalies: 298/0107 TT Command Rejected by SSR Accomplished Activities: Day 297: RSL,VIRGO,SWAN,TTSSR_RPNT_97298 Day 298: RSL,VIRGO DAy 299: RSL,VIRGO,NONCOH,CELIAS Planned Activities: RSL,VIRGO,CELIAS(1930), Submode 5 @ 1338 Upcoming Operations: None Ground Anomalies: 297/1719 S/W Anomalies Due to Bad SFG Channel 2 hrs 20 min of no Experiment Commanding 297/2109 6 Min TM Dropout D27 SCP Problem. Recoverable 298/0010 20 Min TM Degraded D46 Recovered from SSR 298/1803 Prime Pocc string (string 2) crash - WS Disk Check Error 299/0006 3 Commands Failed D27 CPA Swap Required End of Pass Activities Delayed 299/0444 9 Min Commanding Delay D46 Ranging Resweeps Required 299/0509 8 Min TM Dropout D46 Problem w/ X-axis control. R/T nonrecoverable. VC4 Recovered 299/1848 Prime Pocc String Crash (CPU-b crash) 299/1714 4 Min TM Dropout D27 TGC 1 Failure R/T nonrecoverable, VC4 Recoverable Other: Summary of Stations Declared Red: 295/1415-1640 D66 Red. D61 brought up at 1600 vice 1620 296/1305-1650 D66 Red. No Replacement. No TM Lost 297/0625-0910 D46 Red. No Replacement. Nonrecoverable data loss 297/1100-1410 D66 Red. No Replacement. of estimated 1.5 hours. 298/1300-1650 D66 Red. D61 1410-1650 scheduled to replace 299/1240-1615 D66 Red. No Replacement. No TM Lost 300/0000-0400 D46 Red. No Replacement. No TM Lost 300/1000-1650 D66 Red. D63 TM Only 0951-1158. D66 back up 1137 Instrument Status and Plans ---------------------------- - A candidate equatorial coronal hole @ central meridian (~ 100" North of Equator), visible in FeXII 195 A and FeX 171 A - Schedule of coordinated operations for Tuesday, October 28 *Jop062 (#2085) Oxford Helium Enhancement Studies CDS/SUMER/EIT/MDI 07:00 - 10:00 UT Selected targets (each observed for 1 hr): a) 0";0" Quiet Sun b) 0";-300" " " c) 50";890" North Coronal Hole *Jop038 (#2080) Chromospheric Oscillations CDS/SUMER/EIT/MDI 16:30 - 24:00 CDS/SUMER 18:20 - 24:00 MDI Selected target: 0";0" Support to this jop will be given by NOAO/KPVT, through observations of CaII chromospheric lines. Note. EIT will support both jops by full disk images in 304 A (2x2 binned) every 15 min. - Other targets: Synoptic (CDS) Chromospheric network and equatorial CH (CDS) SUMER reference spectrum (SUMER) - 2 times from 0:00 to 7:00 UT ; from 10:00 to 16:00 UT to support CDS chrom./ network study Synoptic and latitudinal dependence of wind parameters @ 1.6 Rsun (UVCS)