UVCS MISSION LOG ---------------- Date: 23 June 2010 ----- Last revision: 29 Mar 2010 (RR) -------------- File Name: 2010.06.23.a.log ---------- Compiled by: R. Rosati ------------ UVCS Activity: Load West Limb Lya Synoptic Study for 23 - 24 June 2010 -------------- Load Lya background measurement for Synoptic Study SOHO Activity: -------------- EOF Staff: L. Strachan: Lead Scientist ---------- R. Rosati: Commander Command file: 10.06.23.19:59:55.cmd.log Activity: --------- 1) West Limb Lya Synoptic Study Sequence: SynWestLyA 26462 180 180 SCI_SPEC: To obtain the electron density, temperature, and elemental abundances of the corona at west limb, and investigate the variations of these quantities as various solar structures passed around the limb near this solar minimum period. OBS_PROG: Temporal Coverage...Spectral Coverage SCI_OBJ: Primary: Coronal Structure...Large-Scale Structure Sub Obj: Plasma Properties...Density Sub Obj: Abundances OBJ: Entire Corona CMP_NAME: CMP_NUM: Duration: start: 2010.06.23.15:23 end: 2010.06.23.20:55 ONUMs = 26462 (70 exps) 26463 (20 exps) 26464 (10 exps) 26466 (20 exps) 26467 (30 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 90 Degrees (18762) 45 Degrees (26959) 0 Degrees (35156) -45 Degrees (43354) -90 Degrees (51551) - Mirror/Occulter: 2.4 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 50 um - LYA GRTPOS: 67000 - OVI GRTPOS: 232100 - LYA MCP Voltage: 200 - LYA mask: LYA_wing_100 in slot 5 Fits Files: q10.06.23.19:23:26.lya.dat q10.06.23.21:53:22.lya.dat q10.06.23.22:39:57.lya.dat q10.06.23.23:11:08.lya.dat q10.06.23.23:53:17.lya.dat 2) Background for Lya Synoptic Study Sequence: Seed_BG 26468 51551 2 1 1 2 SCI_SPEC: To obtain a LyA background measurement for the Synoptic study OBS_PROG: Primary: Spectral Resolution Sub_Obj: Calibration SCI_OBJ: Calibration...Instrument Profile OBJ: Coronal Hole CMP_NAME: CMP_NUM: Duration: start: 2010.06.23.20:57 end: 2010.06.24.13:04 ONUMs = 26468 (156 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: -90 Degrees (51551) - Mirror/Occulter: 5.0 Ro 0.8 mm exposed mirror - LYA Slit: 50 um - OVI Slit: 50 um - LYA GRTPOS: 67000 - OVI GRTPOS: 232100 - LYA MCP Voltage: 200 - LYA Filter Engaged - LYA mask: LYA_wing_100 in slot 5 Fits Files: q10.06.24.00:56:26.lya.dat