UVCS MISSION LOG ---------------- Date: 12 October 2001 ----- Last revision: 15 October 2001 (Wu) -------------- File Name: 2001.10.12.a.log ----------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Load High-latitude Coronal Hole Study for -------------- for 12 - 13 October 2001 Load Mini Synoptic for 13 October 2001 Load High-latitude Coronal Hole Study for for 13 - 14 October 2001 Load Mini Synoptic for 14 October 2001 Load High-latitude Coronal Hole Study for for 14 - 15 October 2001 Load Long Synoptic for 15 October 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: 01.10.12.16:49:33.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=10 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: 2001.10.12.17:07 end: 2001.10.13.03:17 ONUMs = 16787 (27 exps) 16788 (36 exps) Instrument configuration: - Pointing: Sun center - Roll: 2.09, 3.27, 4.38 degrees (19143, 19357, 19560) - 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: q01.10.12.17:04:59.lya.dat q01.10.12.17:04:59.ovi.dat q01.10.12.17:04:59.vld.dat q01.10.12.21:03:29.lya.dat q01.10.12.21:03:29.ovi.dat q01.10.12.21:03:29.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=10 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: 2001.10.13.03:19 end: 2001.10.13.13:12 ONUMs = 16789 (6 exps) 16790 (54 exps) Instrument configuration: - Pointing: Sun center - Roll: 2.09, 4.38 degrees (19143, 19560) - 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: q01.10.13.03:17:32.lya.dat q01.10.13.03:17:32.ovi.dat q01.10.13.03:17:32.vld.dat q01.10.13.03:51:55.lya.dat q01.10.13.03:51:55.ovi.dat q01.10.13.03:51:55.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: 2001.10.13.13:24 end: 2001.10.13.16:50 ONUMs = 36600 (9 exps) 36601 (9 exps) 36602 (9 exps) 36603 (9 exps) 36604 (9 exps) 36605 (9 exps) 36606 (9 exps) 36607 (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: z01.10.13.13:22:56.lya.dat z01.10.13.13:22:56.ovi.dat z01.10.13.13:22:56.vld.dat z01.10.13.13:49:31.lya.dat z01.10.13.13:49:31.ovi.dat z01.10.13.13:49:31.vld.dat z01.10.13.14:16:08.lya.dat z01.10.13.14:16:08.ovi.dat z01.10.13.14:16:08.vld.dat z01.10.13.14:42:43.lya.dat z01.10.13.14:42:43.ovi.dat z01.10.13.14:42:43.vld.dat z01.10.13.15:09:12.lya.dat z01.10.13.15:09:12.ovi.dat z01.10.13.15:09:12.vld.dat z01.10.13.15:35:41.lya.dat z01.10.13.15:35:41.ovi.dat z01.10.13.15:35:41.vld.dat z01.10.13.16:02:24.lya.dat z01.10.13.16:02:24.ovi.dat z01.10.13.16:02:24.vld.dat z01.10.13.16:28:51.lya.dat z01.10.13.16:28:51.ovi.dat z01.10.13.16:28:51.vld.dat