UVCS MISSION LOG ---------------- Date: 21 July 2003 ----- Last revision: 22 July 2003 (Wu) -------------- File Name: 2003.07.21.a.log ----------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Load and Start North Polar Coronal Hole Observation for -------------- 21 - 22 July 2003 Load North Polar Coronal Hole Observation for 22 July 2003 Load Mini-Synoptic for 22 July 2003 SOHO Activity: -------------- EOF Staff: J. Kohl: Lead Scientist ---------- Y.-K. Ko: Commander, Planner M. Uzzo R. Wu Command file: 03.07.18.13.03:48.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=340 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: 2003.07.21.15:48 end: 2003.07.22.01:58 ONUMs = 20092 (27 exps) 20093 (36 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 332.093, 333.267, 334.381 Degrees (46471, 46684, 46887) - 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: q03.07.21.15:35:15.lya.dat q03.07.21.15:35:15.ovi.dat q03.07.21.15:35:15.vld.dat GAP between 07/21/03|18:51:00( 2582) and 07/21/03|18:52:30( 2726) q03.07.21.19:44:08.lya.dat q03.07.21.19:44:08.ovi.dat q03.07.21.19:44:08.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=340 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: 2003.07.22.02:00 end: 2003.07.22.11:53 ONUMs = 20094 (6 exps) 20095 (54 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 332.093, 334.381 Degrees (46471, 46887) - 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: q03.07.22.01:58:11.lya.dat q03.07.22.01:58:11.ovi.dat q03.07.22.01:58:11.vld.dat q03.07.22.02:32:37.lya.dat q03.07.22.02:32:37.ovi.dat q03.07.22.02:32:37.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: 2003.07.22.12:18 end: 2003.07.22.15:45 ONUMs = 42660 (9 exps) 42661 (9 exps) 42662 (9 exps) 42663 (9 exps) 42664 (9 exps) 42665 (9 exps) 42666 (9 exps) 42667 (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: z03.07.22.12:17:43.lya.dat z03.07.22.12:17:43.ovi.dat z03.07.22.12:17:43.vld.dat z03.07.22.12:44:09.lya.dat z03.07.22.12:44:09.ovi.dat z03.07.22.12:44:09.vld.dat z03.07.22.13:10:53.lya.dat z03.07.22.13:10:53.ovi.dat z03.07.22.13:10:53.vld.dat z03.07.22.13:37:13.lya.dat z03.07.22.13:37:13.ovi.dat z03.07.22.13:37:13.vld.dat z03.07.22.14:03:50.lya.dat z03.07.22.14:03:50.ovi.dat z03.07.22.14:03:50.vld.dat z03.07.22.14:30:19.lya.dat z03.07.22.14:30:19.ovi.dat z03.07.22.14:30:19.vld.dat z03.07.22.14:56:55.lya.dat z03.07.22.14:56:55.ovi.dat z03.07.22.14:56:55.vld.dat z03.07.22.15:23:46.lya.dat z03.07.22.15:23:46.ovi.dat z03.07.22.15:23:46.vld.dat