UVCS MISSION LOG ---------------- Date: 23 July 2003 ----- Last revision: 25 July 2003 (Wu) -------------- File Name: 2003.07.23.a.log ----------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Load and Start North Polar Coronal Hole Observation for -------------- 23 - 24 July 2003 Load North Polar Coronal Hole Observation for 24 July 2003 Load Mini-Synoptic for 24 July 2003 SOHO Activity: -------------- EOF Staff: J. Kohl: Lead Scientist ---------- Y.-K. Ko: Commander, Planner M. Uzzo R. Wu Command file: 03.07.23.15:33:39.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: CMP_NUM: Duration: start: 2003.07.23.15:56 end: 2003.07.24.02:06 ONUMs = 20098 (27 exps) 20099 (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: q03.07.23.15:52:50.lya.dat q03.07.23.15:52:50.ovi.dat q03.07.23.15:52:50.vld.dat q03.07.23.19:52:05.lya.dat q03.07.23.19:52:05.ovi.dat q03.07.23.19:52:05.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: CMP_NUM: Duration: start: 2003.07.24.02:08 end: 2003.07.24.12:01 ONUMs = 20100 (6 exps) 20101 (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: q03.07.24.02:06:14.lya.dat q03.07.24.02:06:14.ovi.dat q03.07.24.02:06:14.vld.dat q03.07.24.02:40:48.lya.dat q03.07.24.02:40:48.ovi.dat q03.07.24.02:40:48.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: 2003.07.24.12:27 end: 2003.07.24.15:54 ONUMs = 42680 (9 exps) 42681 (9 exps) 42682 (9 exps) 42683 (9 exps) 42684 (9 exps) 42685 (9 exps) 42686 (9 exps) 42687 (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: z03.07.24.12:26:38.lya.dat z03.07.24.12:26:38.ovi.dat z03.07.24.12:26:38.vld.dat z03.07.24.12:53:08.lya.dat z03.07.24.12:53:08.ovi.dat z03.07.24.12:53:08.vld.dat z03.07.24.13:19:37.lya.dat z03.07.24.13:19:37.ovi.dat z03.07.24.13:19:37.vld.dat z03.07.24.13:46:06.lya.dat z03.07.24.13:46:06.ovi.dat z03.07.24.13:46:06.vld.dat z03.07.24.14:12:50.lya.dat z03.07.24.14:12:50.ovi.dat z03.07.24.14:12:50.vld.dat z03.07.24.14:39:29.lya.dat z03.07.24.14:39:29.ovi.dat z03.07.24.14:39:29.vld.dat z03.07.24.15:06:02.lya.dat z03.07.24.15:06:02.ovi.dat z03.07.24.15:06:02.vld.dat z03.07.24.15:32:29.lya.dat z03.07.24.15:32:29.ovi.dat z03.07.24.15:32:29.vld.dat