UVCS MISSION LOG ---------------- Date: 30 March 2001 ----- Last revision: 20 April 2001 (Wu) -------------- File Name: 2001.03.30.a.log ----------- Compiled by: S. Mancuso ------------ UVCS Activity: Start mid-latitude coronal hole for -------------- 03/30/01-03/31/01 Start mini-Synoptic for 03/31/01 Load mid-latitude coronal hole for 03/31/01-04/01/01 Load mini-Synoptic for 04/01/01 Load mid-latitude coronal hole for 04/01/01-04/02/01 Load mini-Synoptic for 04/02/01 SOHO Activity: -------------- EOF Staff: J. Kohl: Lead Scientist ---------- S. Mancuso: Commander, Planner D. Phillips: Planner Y.-K. Ko M. Uzzo R. Wu Command file: 01.03.29.17:02:17.cmd.log Activity: --------- 1) Observation of Low-Latitude Coronal Hole Sequence: 01.01_hole1a.tcl SCI_SPEC: Characterization of an Equatorial 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. 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: 2001.03.30.17:20 end: 2001.03.31.03:30 ONUMs = 16039 (27 exps) 16040 (36 exps) Instrument configuration: - Pointing: Sun center - Roll: 223.053, 224.267, 225.381 Degrees (59396, 59610, 59812) - 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: q01.03.30.17:18:09.lya.dat q01.03.30.17:18:09.ovi.dat q01.03.30.17:18:09.vld.dat q01.03.30.21:16:09.lya.dat q01.03.30.21:16:09.ovi.dat q01.03.30.21:16:09.vld.dat 2) Observation of Low-Latitude Coronal Hole Sequence: 01.03_hole5.tcl SCI_SPEC: Characterization of an Equatorial 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. 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: 2001.03.31.03:32 end: 2001.03.31.13:41 ONUMs = 16041 (26 exps) 16042 (36 exps) Instrument configuration: - Pointing: Sun center - Roll: 223.053, 225.381 Degrees (59396, 59812) - 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: q01.03.31.03:30:12.lya.dat q01.03.31.03:30:12.ovi.dat q01.03.31.03:30:12.vld.dat q01.03.31.04:21:04.lya.dat q01.03.31.04:21:04.ovi.dat q01.03.31.04:21:04.vld.dat 3) Mini-Synoptic Sequence Load and Start Sequence: SynopticA:Mini SCI_SPEC: Synoptic studies. LYA HV off / OVI voltage at 205, LYA grating position now at 128000 "permanently". OBS_PROG: Synoptic SCI_OBJ: Synoptic OBJ: Entire Corona CMP_NAME: CMP_NUM: Duration: start: 2001.03.31.14:14 end: 2001.03.31.17:41 ONUMs = 34756 (9 exps) 34757 (9 exps) 34758 (9 exps) 34759 (9 exps) 34760 (9 exps) 34761 (9 exps) 34762 (9 exps) 34763 (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: 168208 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_CME_168 in slot 4 Fits Files: z01.03.31.14:13:01.lya.dat z01.03.31.14:13:01.ovi.dat z01.03.31.14:13:01.vld.dat z01.03.31.14:39:39.lya.dat z01.03.31.14:39:39.ovi.dat z01.03.31.14:39:39.vld.dat z01.03.31.15:06:15.lya.dat z01.03.31.15:06:15.ovi.dat z01.03.31.15:06:15.vld.dat z01.03.31.15:32:51.lya.dat z01.03.31.15:32:51.ovi.dat z01.03.31.15:32:51.vld.dat z01.03.31.15:59:20.lya.dat z01.03.31.15:59:20.ovi.dat z01.03.31.15:59:20.vld.dat z01.03.31.16:25:49.lya.dat z01.03.31.16:25:49.ovi.dat z01.03.31.16:25:49.vld.dat z01.03.31.16:52:25.lya.dat z01.03.31.16:52:25.ovi.dat z01.03.31.16:52:25.vld.dat z01.03.31.17:19:10.lya.dat z01.03.31.17:19:10.ovi.dat z01.03.31.17:19:10.vld.dat