UVCS MISSION LOG ---------------- Date: 07 September 2001 ----- Last revision: 10 September 2001 (Wu) -------------- File Name: 2001.09.08.a.log ----------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Load High-latitude Coronal Hole Study for -------------- for 08 - 09 September 2001 Load Mini Synoptic for 09 September 2001 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- Y.-K. Ko: Commander, Planner D. H. Phillips: Planner M. Uzzo R. Wu Command file: 01.09.07.15:32:41.cmd.log Activity: --------- 1) Observation of High-Latitude Coronal Hole Sequence: 01.06_hole1.tcl SCI_SPEC: Characterization of a high-latitude coronal hole. Goal is to measure the properties of a high-latitude 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 polar coronal holes. Roll positions are VL-corrected for PA=0 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: 2001.09.08.17:20 end: 2001.09.09.03:30 ONUMs = 16672 (27 exps) 16673 (36 exps) Instrument configuration: - Pointing: Sun center - Roll: 352.1, 353.3, 354.4 degrees (17323, 17536, 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: 168208 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_168MPM in slot 1 Fits Files: q01.09.08.17:06:36.lya.dat q01.09.08.17:06:36.ovi.dat q01.09.08.17:06:36.vld.dat q01.09.08.21:16:13.lya.dat q01.09.08.21:16:13.ovi.dat q01.09.08.21:16:13.vld.dat 2) Observation of High-Latitude Coronal Hole Sequence: 01.06_hole5.tcl SCI_SPEC: Characterization of a high-latitude coronal hole. Goal is to measure the properties of a high-latitude 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 polar coronal holes. Roll positions are VL-corrected for PA=0 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: 2001.09.09.03:32 end: 2001.09.09.13:25 ONUMs = 16674 (6 exps) 16675 (54 exps) Instrument configuration: - Pointing: Sun center - Roll: 352.1, 354.4 degrees (17323, 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: 168208 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_168MPM in slot 1 Fits Files: q01.09.09.03:30:04.lya.dat q01.09.09.03:30:04.ovi.dat q01.09.09.03:30:04.vld.dat q01.09.09.04:04:41.lya.dat q01.09.09.04:04:41.ovi.dat q01.09.09.04:04:41.vld.dat 3) Mini-Synoptic Sequence Load and Start Sequence: SynopticA:Mini SCI_SPEC: Synoptic studies. LYA HV off / OVI voltage at 210, LYA grating position now at 128000 "permanently". OBS_PROG: Synoptic SCI_OBJ: Synoptic OBJ: Entire Corona CMP_NAME: CMP_NUM: Duration: start: 2001.09.09.13:36 end: 2001.09.09.17:02 ONUMs = 36260 (9 exps) 36261 (9 exps) 36262 (9 exps) 36263 (9 exps) 36264 (9 exps) 36265 (9 exps) 36266 (9 exps) 36267 (9 exps) Instrument configuration: - Pointing: Sun center - Roll: W, NW, N, NE, E, SE, S, SW - 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: z01.09.09.13:34:48.lya.dat z01.09.09.13:34:48.ovi.dat z01.09.09.13:34:48.vld.dat z01.09.09.14:01:17.lya.dat z01.09.09.14:01:17.ovi.dat z01.09.09.14:01:17.vld.dat z01.09.09.14:27:46.lya.dat z01.09.09.14:27:46.ovi.dat z01.09.09.14:27:46.vld.dat z01.09.09.14:54:21.lya.dat z01.09.09.14:54:21.ovi.dat z01.09.09.14:54:21.vld.dat z01.09.09.15:20:58.lya.dat z01.09.09.15:20:58.ovi.dat z01.09.09.15:20:58.vld.dat z01.09.09.15:47:27.lya.dat z01.09.09.15:47:27.ovi.dat z01.09.09.15:47:27.vld.dat z01.09.09.16:13:56.lya.dat z01.09.09.16:13:56.ovi.dat z01.09.09.16:13:56.vld.dat z01.09.09.16:40:31.lya.dat z01.09.09.16:40:31.ovi.dat z01.09.09.16:40:31.vld.dat