UVCS MISSION LOG ---------------- Date: 22 August 2003 ----- Last revision: 26 August 2003 (Phillips) -------------- File Name: 2003.08.23.a.log ----------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Streamer Study for 23 - 24 August 2003 -------------- Synoptic for 24 August 2003 SOHO Activity: -------------- EOF Staff: L. Strachan: Lead Scientist ---------- Y.-K. Ko: Commander M. Uzzo: Planner R. Wu Command file: 03.08.22.17:27:32.cmd.log Activity: --------- 1) Streamer Properties Over the Solar Cycle Sequence: 03.06_StrObs.tcl, sw = 2 SCI_SPEC: A comprehensive study of several streamer properties including the outflow velocities, abundances, electron densities and temperatures. The spatial distribution of these physical properties are analyzed at multiple heights within several streamers examined over the course of the solar cycle. OBS_PROG: Primary: Spectral Resolution Sub Obj: Spatial Resolution SCI_OBJ: Coronal Dynamics...Outflow Velocities Abundances OBJ: Streamer CMP_NAME: CMP_NUM: Duration: start: 2003.08.23.15:55:36 end: 2003.08.24.08:10:20 ONUMs = 20215 (216 exps) 20216 (3 VL exps) 20217 (120 exps) 20218 (88 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 215.0, 209.4 Degrees (25134, 24115) - Mirror/Occulter: 2.5 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 100, 50 um - LYA GRTPOS: 128000 - OVI GRTPOS: 236900, 103000, 175604 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: msk_000303_OVI in slot 3 OVI_str_175 in slot 6 Fits Files: q03.08.23.15:51:44.lya.dat q03.08.23.15:51:44.ovi.dat q03.08.23.15:51:44.vld.dat q03.08.23.23:42:12.vld.dat q03.08.24.00:17:47.lya.dat q03.08.24.00:17:47.ovi.dat q03.08.24.00:17:47.vld.dat q03.08.24.00:46:03.vld.dat q03.08.24.04:40:12.lya.dat q03.08.24.04:40:12.ovi.dat q03.08.24.04:40:12.vld.dat 2) Synoptic Sequence Load and Start Sequence: SynopticA:Start SCI_SPEC: Synoptic studies. LYA HV off / OVI voltage at 215, LYA grating position now at 128000 "permanently". OBS_PROG: Synoptic SCI_OBJ: Synoptic OBJ: Entire Corona CMP_NAME: CMP_NUM: Duration: start: 2003.08.24.08:10:20 end: 2003.08.24.21:01:29 ONUMs = 43000 (37 exps) 43001 (37 exps) 43002 (37 exps) 43003 (37 exps) 43004 (37 exps) 43005 (37 exps) 43006 (37 exps) 43007 (37 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: E: STR2B, SE: STR2B, S: STR2B, SW: STR2B, W: STR2B, NW: STR2B, N: STR2B, NE: STR2B - Mirror/Occulter: STR1A: 3.5, 3.0, 2.5. 2.1, 1.9, 1.75, 1.6 Ro STR2B: 3.0, 2.5. 2.1, 1.9, 1.75, 1.6 Ro STR3A: 3.5, 3.0 Ro STR4B: 4.0 Ro STR5A: 2.1, 1.9, 1.75, 1.6 Ro STR6B: 2.5 Ro STR7B: 3.0 Ro CH1A: 1.9, 1.75, 1.6 Ro CH2A: 2.1 Ro CH2B: 2.1 Ro CH3B: 2.5 Ro CH4A: 1.75, 1.6 Ro 1.5 mm overocculting (1.6 Ro) 2.0 mm overocculting (1.75, 1.9, 2.1, 2.5, 3.0, 3.5, 4.0 Ro) - LYA Slits: 50 um - OVI Slits: 150 um (STR1A, STR2B, STR3A, STR4B, CH1A, CH2A, CH2B, CH3B) 100 um (CH4A, CH5B) 75 um (STR5A, STR6B, STR7B) - LYA GRTPOS: 128000 - OVI GRTPOS: 192000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_Syn_192 in slot 2 Fits Files: z03.08.24.08:07:08.lya.dat z03.08.24.08:07:08.ovi.dat z03.08.24.08:07:08.vld.dat z03.08.24.09:41:38.lya.dat z03.08.24.09:41:38.ovi.dat z03.08.24.09:41:38.vld.dat z03.08.24.11:16:18.lya.dat z03.08.24.11:16:18.ovi.dat z03.08.24.11:16:18.vld.dat z03.08.24.12:50:58.lya.dat z03.08.24.12:50:58.ovi.dat z03.08.24.12:50:58.vld.dat z03.08.24.14:25:25.lya.dat z03.08.24.14:25:25.ovi.dat z03.08.24.14:25:25.vld.dat z03.08.24.16:00:19.lya.dat z03.08.24.16:00:19.ovi.dat z03.08.24.16:00:19.vld.dat z03.08.24.17:34:46.lya.dat z03.08.24.17:34:46.ovi.dat z03.08.24.17:34:46.vld.dat z03.08.24.19:09:25.lya.dat z03.08.24.19:09:25.ovi.dat z03.08.24.19:09:25.vld.dat