UVCS MISSION LOG ---------------- Date: 04 September 2003 ----- Last revision: 08 September 2003 (Wu) -------------- File Name: 2003.09.04.a.log ----------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Load mask OVI_GSS_192 in slot 4 -------------- Load South Coronal Hole Observation for 04 - 05 September 2003 Load South Coronal Hole Observation for 05 September 2003 Load Mini-Synoptic for 05 September 2003 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- Y.-K. Ko: Commander, Planner R. Wu Command file: 03.09.04.17:54:27.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=188 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: 2003.09.04.18:46 end: 2003.09.05.04:57 ONUMs = 20280 (27 exps) 20281 (36 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 180.09, 181.27, 182.38 Degrees (18779, 18993, 19195) - 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: q03.09.04.18:34:08.lya.dat q03.09.04.18:34:08.ovi.dat q03.09.04.18:34:08.vld.dat q03.09.04.22:43:02.lya.dat q03.09.04.22:43:02.ovi.dat q03.09.04.22:43:02.vld.dat 2) Observation of the South Coronal Hole Sequence: 02.12_hole5.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=188 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: 2003.09.05.04:59 end: 2003.09.05.14:52 ONUMs = 20282 (6 exps) 20283 (54 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 180.09, 182.38 Degrees (18779, 19195) - 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: q03.09.05.04:56:56.lya.dat q03.09.05.04:56:56.ovi.dat q03.09.05.04:56:56.vld.dat q03.09.05.05:31:30.lya.dat q03.09.05.05:31:30.ovi.dat q03.09.05.05:31:30.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: 2003.09.05.15:03 end: 2003.09.05.18:30 ONUMs = 43100 (9 exps) 43101 (9 exps) 43102 (9 exps) 43103 (9 exps) 43104 (9 exps) 43105 (9 exps) 43106 (9 exps) 43107 (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: z03.09.05.15:02:22.lya.dat z03.09.05.15:02:22.ovi.dat z03.09.05.15:02:22.vld.dat z03.09.05.15:29:06.lya.dat z03.09.05.15:29:06.ovi.dat z03.09.05.15:29:06.vld.dat z03.09.05.15:55:35.lya.dat z03.09.05.15:55:35.ovi.dat z03.09.05.15:55:35.vld.dat z03.09.05.16:22:04.lya.dat z03.09.05.16:22:04.ovi.dat z03.09.05.16:22:04.vld.dat z03.09.05.16:48:47.lya.dat z03.09.05.16:48:47.ovi.dat z03.09.05.16:48:47.vld.dat z03.09.05.17:15:16.lya.dat z03.09.05.17:15:16.ovi.dat z03.09.05.17:15:16.vld.dat z03.09.05.17:41:45.lya.dat z03.09.05.17:41:45.ovi.dat z03.09.05.17:41:45.vld.dat z03.09.05.18:08:12.lya.dat z03.09.05.18:08:12.ovi.dat z03.09.05.18:08:12.vld.dat