UVCS MISSION LOG ---------------- Date: 06 September 2001 ----- Last revision: 07 September 2001 (Wu) -------------- File Name: 2001.09.06.a.log ----------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Load High-latitude Coronal Hole Study for -------------- for 06 - 07 September 2001 Load Mini Synoptic for 07 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: 01.09.06.16:23:47.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=352 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: 2001.09.06.17:06 end: 2001.09.07.03:16 ONUMs = 16664 (27 exps) 16665 (36 exps) Instrument configuration: - Pointing: Sun center - Roll: 344.09, 345.27, 346.38 degrees (15866, 16080, 16283) - 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: q01.09.06.16:51:58.lya.dat q01.09.06.16:51:58.ovi.dat q01.09.06.16:51:58.vld.dat q01.09.06.21:02:16.lya.dat q01.09.06.21:02:16.ovi.dat q01.09.06.21:02:16.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=5 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: 2001.09.07.03:18 end: 2001.09.07.13:11 ONUMs = 16666 (6 exps) 16667 (54 exps) Instrument configuration: - Pointing: Sun center - Roll: 344.09, 346.38 degrees (15866, 16283) - 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: q01.09.07.03:16:20.lya.dat q01.09.07.03:16:20.ovi.dat q01.09.07.03:16:20.vld.dat q01.09.07.03:50:57.lya.dat q01.09.07.03:50:57.ovi.dat q01.09.07.03:50:57.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: 2001.09.07.13:21 end: 2001.09.07.16:48 ONUMs = 36240 (9 exps) 36241 (9 exps) 36242 (9 exps) 36243 (9 exps) 36244 (9 exps) 36245 (9 exps) 36246 (9 exps) 36247 (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: z01.09.07.13:20:15.lya.dat z01.09.07.13:20:15.ovi.dat z01.09.07.13:20:15.vld.dat z01.09.07.13:46:48.lya.dat z01.09.07.13:46:48.ovi.dat z01.09.07.13:46:48.vld.dat z01.09.07.14:13:31.lya.dat z01.09.07.14:13:31.ovi.dat z01.09.07.14:13:31.vld.dat z01.09.07.14:40:15.lya.dat z01.09.07.14:40:15.ovi.dat z01.09.07.14:40:15.vld.dat z01.09.07.15:06:44.lya.dat z01.09.07.15:06:44.ovi.dat z01.09.07.15:06:44.vld.dat z01.09.07.15:33:13.lya.dat z01.09.07.15:33:13.ovi.dat z01.09.07.15:33:13.vld.dat z01.09.07.15:59:56.lya.dat z01.09.07.15:59:56.ovi.dat z01.09.07.15:59:56.vld.dat z01.09.07.16:26:38.lya.dat z01.09.07.16:26:38.ovi.dat z01.09.07.16:26:38.vld.dat