UVCS MISSION LOG ---------------- Date: 14 July 2001 ----- Last revision: 16 July 2001 (Wu) -------------- File Name: 2001.07.15.a.log ----------- Compiled by: M. Uzzo ------------ UVCS Activity: Mid-latitude Coronal Hole Study for 15 - 16 July 2001 -------------- Mid-latitude Coronal Hole Study for 16 July 2001 Mini-Synoptic for 16 July 2001 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- M. Uzzo: Commander, Planner Command file: 01.07.12.18:00:32.cmd.log Activity: --------- 1) Observation of High-Latitude Coronal Hole Sequence: 01.06_hole1.tcl SCI_SPEC: Characterization of a mid-latitude coronal hole. Goal is to measure the properties of a mid-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=340 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: 2001.07.15.16:26 end: 2001.07.16.02:36 ONUMs = 16438 (27 exps) 16439 (36 exps) Instrument configuration: - Pointing: Sun center - Roll: 13681, 13896, 14098 (332.09, 333.27, 334.38 deg) - 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: q01.07.15.16:13:38.lya.dat q01.07.15.16:13:38.ovi.dat q01.07.15.16:13:38.vld.dat q01.07.15.20:22:26.lya.dat q01.07.15.20:22:26.ovi.dat q01.07.15.20:22:26.vld.dat 2) Observation of High-Latitude Coronal Hole Sequence: 01.06_hole5.tcl SCI_SPEC: Characterization of a mid-latitude coronal hole. Goal is to measure the properties of a mid-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=340 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: 2001.07.16.02:38 end: 2001.07.16.12:31 ONUMs = 16440 (6 exps) 16441 (54 exps) Instrument configuration: - Pointing: Sun center - Roll: 13681, 14098 (332.09, 334.38 deg) - 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: q01.07.16.02:36:17.lya.dat q01.07.16.02:36:17.ovi.dat q01.07.16.02:36:17.vld.dat q01.07.16.03:10:39.lya.dat q01.07.16.03:10:39.ovi.dat q01.07.16.03:10:39.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: 2001.07.16.12:39 end: 2001.07.16.16:06 ONUMs = 35758 (9 exps) 35759 (9 exps) 35760 (9 exps) 35761 (9 exps) 35762 (9 exps) 35763 (9 exps) 35764 (9 exps) 35765 (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: z01.07.16.12:38:53.lya.dat z01.07.16.12:38:53.ovi.dat z01.07.16.12:38:53.vld.dat z01.07.16.13:05:28.lya.dat z01.07.16.13:05:28.ovi.dat z01.07.16.13:05:28.vld.dat z01.07.16.13:31:59.lya.dat z01.07.16.13:31:59.ovi.dat z01.07.16.13:31:59.vld.dat z01.07.16.13:58:34.lya.dat z01.07.16.13:58:34.ovi.dat z01.07.16.13:58:34.vld.dat z01.07.16.14:25:11.lya.dat z01.07.16.14:25:11.ovi.dat z01.07.16.14:25:11.vld.dat z01.07.16.14:51:40.lya.dat z01.07.16.14:51:40.ovi.dat z01.07.16.14:51:40.vld.dat z01.07.16.15:18:09.lya.dat z01.07.16.15:18:09.ovi.dat z01.07.16.15:18:09.vld.dat z01.07.16.15:44:44.lya.dat z01.07.16.15:44:44.ovi.dat z01.07.16.15:44:44.vld.dat