UVCS MISSION LOG ---------------- Date: 07 September 2001 ----- Last revision: 10 September 2001 (Wu) -------------- File Name: 2001.09.09.a.log ----------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Load High-latitude Coronal Hole Study for -------------- for 09 - 10 September 2001 Load Mini Synoptic for 10 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: 2001.09.09.17:27 end: 2001.09.10.03:37 ONUMs = 16676 (27 exps) 16677 (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: q01.09.09.17:13:43.lya.dat q01.09.09.17:13:43.ovi.dat q01.09.09.17:13:43.vld.dat q01.09.09.21:23:05.lya.dat q01.09.09.21:23:05.ovi.dat q01.09.09.21:23:05.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: 2001.09.10.03:39 end: 2001.09.10.13:32 ONUMs = 16678 (6 exps) 16679 (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: q01.09.10.03:36:59.lya.dat q01.09.10.03:36:59.ovi.dat q01.09.10.03:36:59.vld.dat q01.09.10.04:11:33.lya.dat q01.09.10.04:11:33.ovi.dat q01.09.10.04:11:33.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: 2001.09.10.13:42 end: 2001.09.10.17:09 ONUMs = 36270 (9 exps) 36271 (9 exps) 36272 (9 exps) 36273 (9 exps) 36274 (9 exps) 36275 (9 exps) 36276 (9 exps) 36277 (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: z01.09.10.13:41:41.lya.dat z01.09.10.13:41:41.ovi.dat z01.09.10.13:41:41.vld.dat z01.09.10.14:08:09.lya.dat z01.09.10.14:08:09.ovi.dat z01.09.10.14:08:09.vld.dat z01.09.10.14:34:38.lya.dat z01.09.10.14:34:38.ovi.dat z01.09.10.14:34:38.vld.dat z01.09.10.15:01:14.lya.dat z01.09.10.15:01:14.ovi.dat z01.09.10.15:01:14.vld.dat z01.09.10.15:27:50.lya.dat z01.09.10.15:27:50.ovi.dat z01.09.10.15:27:50.vld.dat z01.09.10.15:54:19.lya.dat z01.09.10.15:54:19.ovi.dat z01.09.10.15:54:19.vld.dat z01.09.10.16:20:48.lya.dat z01.09.10.16:20:48.ovi.dat z01.09.10.16:20:48.vld.dat z01.09.10.16:47:30.lya.dat z01.09.10.16:47:30.ovi.dat z01.09.10.16:47:30.vld.dat