UVCS MISSION LOG ---------------- Date: 02 October 2003 ----- Last revision: 14 October 2003 (Wu) -------------- File Name: 2003.10.04.a.log ---------- Compiled by: Y.-K. Ko ------------ UVCS Activity: South Coronal Hole Observation for 04 - 05 October 2003 -------------- South Coronal Hole Observation for 05 October 2003 Mini Synoptic for 05 October 2003 SOHO Activity: -------------- EOF Staff: S. Cranmer: Lead Scientist ---------- Y.-K. Ko: Commander M. Uzzo: Planner R. Wu Command file: 03.10.02.14:12:22.cmd.log Activity: --------- 1) Observation of the South Coronal Hole Sequence: 02.12_hole1.tcl SCI_SPEC: Characterization of the south 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=180 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: 2003.10.04.15:36 end: 2003.10.05.01:47 ONUMs = 20371 (27 exps) 20372 (36 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 172.09, 173.27, 174.38 Degrees (17322, 17537, 17739) - 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: q03.10.04.15:23:21.lya.dat q03.10.04.15:23:21.ovi.dat q03.10.04.15:23:21.vld.dat q03.10.04.19:32:57.lya.dat q03.10.04.19:32:57.ovi.dat q03.10.04.19:32:57.vld.dat GAP between 10/04/03|21:28:25( 2080) and 10/04/03|21:36:11( 2831) 2) Observation of the South Coronal Hole Sequence: 03.02_hole5short.tcl, nhour=8 SCI_SPEC: Characterization of the south 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=180 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: 2003.10.05.01:49 end: 2003.10.05.10:40 ONUMs = 20373 (6 exps) 20374 (48 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 172.09, 174.38 Degrees (17322, 17739) - 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: q03.10.05.01:47:01.lya.dat q03.10.05.01:47:01.ovi.dat q03.10.05.01:47:01.vld.dat q03.10.05.02:21:38.lya.dat q03.10.05.02:21:38.ovi.dat q03.10.05.02:21:38.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: 2003.10.05.10:50 end: 2003.10.05.14:17 ONUMs = 43390 (9 exps) 43391 (9 exps) 43392 (9 exps) 43393 (7 exps) 43394 (9 exps) 43395 (9 exps) 43396 (9 exps) 43397 (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: z03.10.05.10:49:31.lya.dat z03.10.05.10:49:31.ovi.dat z03.10.05.10:49:31.vld.dat z03.10.05.11:16:10.lya.dat z03.10.05.11:16:10.ovi.dat z03.10.05.11:16:10.vld.dat z03.10.05.11:42:45.lya.dat z03.10.05.11:42:45.ovi.dat z03.10.05.11:42:45.vld.dat z03.10.05.12:09:14.lya.dat z03.10.05.12:09:14.ovi.dat z03.10.05.12:09:14.vld.dat GAP between 10/05/03|12:20:07( 5828) and 10/05/03|12:21:22( 5945) GAP between 10/05/03|12:21:24( 5951) and 10/05/03|12:23:54( 6191) z03.10.05.12:35:43.lya.dat z03.10.05.12:35:43.ovi.dat z03.10.05.12:35:43.vld.dat z03.10.05.13:02:26.lya.dat z03.10.05.13:02:26.ovi.dat z03.10.05.13:02:26.vld.dat z03.10.05.13:28:55.lya.dat z03.10.05.13:28:55.ovi.dat z03.10.05.13:28:55.vld.dat z03.10.05.13:55:22.lya.dat z03.10.05.13:55:22.ovi.dat z03.10.05.13:55:22.vld.dat