UVCS MISSION LOG ---------------- Date: 08 March 2002 ----- Last revision: 11 March 2002 (MU) -------------- File Name: 2002.03.09.a.log ----------- Compiled by: Y.-K. Ko ------------ UVCS Activity: High Latitude Southern Coronal Hole Study for -------------- 09-10 March 2002 Mini Synoptic for 10 March 2002 SOHO Activity: -------------- EOF Staff: M. Miralles: Lead Scientist ---------- Y.-K. Ko: Commander, Planner M. Uzzo R. Wu Command file: 02.03.08.16:53:48.cmd.log Activity: --------- 1) Observation of a High Latitude Southern Coronal Hole Sequence: 01.06_hole1.tcl SCI_SPEC: Characterization of a high-latitude southern coronal hole. Goal is to measure the properties of a high-latitude southern 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 the polar coronal holes. Roll positions are VL-corrected for PA=260 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: 2002.03.09.18:25 end: 2002.03.10.04:35 ONUMs = 17208 (27 exps) 17209 (36 exps) Instrument configuration: - Pointing: Sun center - Roll: 252.09, 253.27, 254.38 Degrees (64675, 64889, 65092) - 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: q02.03.09.18:21:13.lya.dat.Z q02.03.09.18:21:13.ovi.dat.Z q02.03.09.18:21:13.vld.dat.Z q02.03.09.22:21:40.lya.dat.Z q02.03.09.22:21:40.ovi.dat.Z q02.03.09.22:21:40.vld.dat.Z 2) Observation of a High latitude Southern Coronal Hole Sequence: 01.06_hole5.tcl SCI_SPEC: Characterization of a high latitude southern coronal hole. Goal is to measure the properties of a high latitude southern 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 the polar coronal holes. Roll positions are VL-corrected for PA=260 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: 2002.03.10.04:37 end: 2002.03.10.14:30 ONUMs = 17210 (6 exps) 17211 (54 exps) Instrument configuration: - Pointing: Sun center - Roll: 252.09, 254.38 Degrees (64675, 65092) - 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: q02.03.10.04:35:34.lya.dat.Z q02.03.10.04:35:34.ovi.dat.Z q02.03.10.04:35:34.vld.dat.Z q02.03.10.05:10:10.lya.dat.Z q02.03.10.05:10:10.ovi.dat.Z q02.03.10.05:10:10.vld.dat.Z 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: 2002.03.10.15:05 end: 2002.03.10.18:32 ONUMs = 37880 (9 exps) 37881 (9 exps) 37882 (9 exps) 37883 (9 exps) 37884 (9 exps) 37885 (9 exps) 37886 (9 exps) 37887 (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: 181000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_Syn_181 in slot 2 Fits Files: z02.03.10.15:04:57.lya.dat.Z z02.03.10.15:04:57.ovi.dat.Z z02.03.10.15:04:57.vld.dat.Z z02.03.10.15:31:29.lya.dat.Z z02.03.10.15:31:29.ovi.dat.Z z02.03.10.15:31:29.vld.dat.Z z02.03.10.15:57:57.lya.dat.Z z02.03.10.15:57:57.ovi.dat.Z z02.03.10.15:57:57.vld.dat.Z z02.03.10.16:24:33.lya.dat.Z z02.03.10.16:24:33.ovi.dat.Z z02.03.10.16:24:33.vld.dat.Z z02.03.10.16:51:09.lya.dat.Z z02.03.10.16:51:09.ovi.dat.Z z02.03.10.16:51:09.vld.dat.Z z02.03.10.17:17:38.lya.dat.Z z02.03.10.17:17:38.ovi.dat.Z z02.03.10.17:17:38.vld.dat.Z z02.03.10.17:44:07.lya.dat.Z z02.03.10.17:44:07.ovi.dat.Z z02.03.10.17:44:07.vld.dat.Z z02.03.10.18:10:34.lya.dat.Z z02.03.10.18:10:34.ovi.dat.Z z02.03.10.18:10:34.vld.dat.Z