UVCS MISSION LOG ---------------- Date: 24 July 2003 ----- Last revision: 28 July 2003 (Wu) -------------- File Name: 2003.07.24.a.log ----------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Load and Start North Polar Coronal Hole Observation for -------------- 24 - 25 July 2003 Load North Polar Coronal Hole Observation for 25 July 2003 Load Mini-Synoptic for 25 July 2003 Load North Polar Coronal Hole Observation for 25 - 26 July 2003 Load North Polar Coronal Hole Observation for 26 July 2003 Load Mini-Synoptic for 26 July 2003 Load North Polar Coronal Hole Observation for 26 - 27 July 2003 SOHO Activity: -------------- EOF Staff: J. Kohl: Lead Scientist ---------- Y.-K. Ko: Commander, Planner M. Uzzo Command file: 03.07.24.15:40:29.cmd.log Activity: --------- 1) Observation of the North Polar Coronal Hole Sequence: 02.12_hole1.tcl SCI_SPEC: Characterization of the polar coronal hole. Goal is to measure the properties of a polar coronal hole. In particular we are interested in the coronal conditions (intensities and line widths for HI Ly-alpha and OVI 1032/1037) as a function of height and latitude. We will compare these properties with the ones found in non-polar coronal holes. Roll positions are VL-corrected for PA=347 degrees. OBS_PROG: Primary: Sensitivity Sub Obj: Spatial Coverage SCI_OBJ: Plasma Properties...Proton and Ion Temperatures OBJ: Coronal Hole CMP_NAME: Coronal Hole Observations; UVCS; CDS CMP_NUM: 6971 Duration: start: 2003.07.24.16:03 end: 2003.07.25.02:13 ONUMs = 20102 (27 exps) 20103 (36 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 339.093, 340.267, 341.381 Degrees (47745, 47959, 48162) - Mirror/Occulter: 1.7, 2.0, 2.4 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 50, 75 um - LYA GRTPOS: 128000 - OVI GRTPOS: 170300 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_170300MPM in slot 5 Fits Files: q03.07.24.15:55:30.lya.dat q03.07.24.15:55:30.ovi.dat q03.07.24.15:55:30.vld.dat q03.07.24.19:59:42.lya.dat q03.07.24.19:59:42.ovi.dat q03.07.24.19:59:42.vld.dat 2) Observation of the North Polar Coronal Hole Sequence: 02.12_hole5.tcl SCI_SPEC: Characterization of the polar coronal hole. Goal is to measure the properties of a polar coronal hole. In particular we are interested in the coronal conditions (intensities and line widths for HI Ly-alpha and OVI 1032/1037) as a function of height and latitude. We will compare these properties with the ones found in non-polar coronal holes. Roll positions are VL-corrected for PA=347 degrees. OBS_PROG: Primary: Sensitivity Sub Obj: Spatial Coverage SCI_OBJ: Plasma Properties...Proton and Ion Temperatures OBJ: Coronal Hole CMP_NAME: Coronal Hole Observations; UVCS; CDS CMP_NUM: 6971 Duration: start: 2003.07.25.02:15 end: 2003.07.25.12:09 ONUMs = 20104 (6 exps) 20105 (54 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 339.093, 341.381 Degrees (47745, 48162) - Mirror/Occulter: 1.7, 2.4 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 50, 75 um - LYA GRTPOS: 128000 - OVI GRTPOS: 170300 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_170300MPM in slot 5 Fits Files: q03.07.25.02:13:36.lya.dat q03.07.25.02:13:36.ovi.dat q03.07.25.02:13:36.vld.dat q03.07.25.02:48:10.lya.dat q03.07.25.02:48:10.ovi.dat q03.07.25.02:48:10.vld.dat 3) Mini-Synoptic Sequence Load and Start Sequence: SynopticA:Mini 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: 2003.07.25.12:35 end: 2003.07.25.16:01 ONUMs = 42690 (9 exps) 42691 (9 exps) 42692 (9 exps) 42693 (9 exps) 42694 (9 exps) 42695 (9 exps) 42696 (9 exps) 42697 (9 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: E, SE, S, SW, W, NW, N, NE - Mirror/Occulter: 1.6, 1.75 Ro 1.5 mm overocculting (1.6 Ro) 2.0 mm overocculting (1.75 Ro) - LYA Slits: 50 um - OVI Slits: 150 um - LYA GRTPOS: 128000 - OVI GRTPOS: 192000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_Syn_192 in slot 2 Fits Files: z03.07.25.12:34:00.lya.dat z03.07.25.12:34:00.ovi.dat z03.07.25.12:34:00.vld.dat z03.07.25.13:00:30.lya.dat z03.07.25.13:00:30.ovi.dat z03.07.25.13:00:30.vld.dat z03.07.25.13:26:59.lya.dat z03.07.25.13:26:59.ovi.dat z03.07.25.13:26:59.vld.dat z03.07.25.13:53:20.lya.dat z03.07.25.13:53:20.ovi.dat z03.07.25.13:53:20.vld.dat z03.07.25.14:19:57.lya.dat z03.07.25.14:19:57.ovi.dat z03.07.25.14:19:57.vld.dat z03.07.25.14:46:25.lya.dat z03.07.25.14:46:25.ovi.dat z03.07.25.14:46:25.vld.dat z03.07.25.15:12:54.lya.dat z03.07.25.15:12:54.ovi.dat z03.07.25.15:12:54.vld.dat z03.07.25.15:39:21.lya.dat z03.07.25.15:39:21.ovi.dat z03.07.25.15:39:21.vld.dat