UVCS MISSION LOG ---------------- Date: 01 May 2002 ----- Last revision: 03 May 2002 (Wu) -------------- File Name: 2002.05.01.a.log ----------- Compiled by: M. Uzzo ------------ UVCS Activity: High Latitude Southern Coronal Hole Study for -------------- 01 - 02 May 2002 High Latitude Southern Coronal Hole Study for 02 May 2002 Mini-Synoptic for 02 May 2002 Load High Latitude Southern Coronal Hole Study for 02 - 03 May 2002 Load Synoptic for 03 May 2002 SOHO Activity: -------------- EOF Staff: J. Kohl: Lead Scientist ---------- M. Uzzo: Commander, Planner Y.-K. Ko R. Wu Command file: 02.05.01.12:36:00.cmd.log Activity: --------- 1) Observation of the High Latitude Southern Coronal Hole Sequence: 01.06_hole1.tcl SCI_SPEC: Characterization of the high-latitude southern coronal hole. Goal is to measure the properties of these non-polar coronal holes. 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=257.5 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: 2002.05.01.16:31 end: 2002.05.02.02:41 ONUMs = 17462 (27 exps) 17463 (36 exps) Instrument configuration: - Pointing: Sun center - Roll: 249.6, 250.8, 251.9 Degrees (64220, 64434, 64637) - 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: q02.05.01.16:16:51.lya.dat q02.05.01.16:16:51.ovi.dat q02.05.01.16:16:51.vld.dat q02.05.01.20:27:05.lya.dat q02.05.01.20:27:05.ovi.dat q02.05.01.20:27:05.vld.dat 2) Observation of the High Latitude Southern Coronal Hole Sequence: 01.06_hole5.tcl SCI_SPEC: Characterization of the high-latitude southern coronal hole. Goal is to measure the properties of these non-polar coronal holes. 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=257.5 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: 2002.05.02.02:43 end: 2002.05.02.12:36 ONUMs = 17464 (6 exps) 17465 (54 exps) Instrument configuration: - Pointing: Sun center - Roll: 249.6, 251.9 Degrees (64220, 64637) - 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: q02.05.01.20:27:05.lya.dat q02.05.01.20:27:05.ovi.dat q02.05.01.20:27:05.vld.dat q02.05.02.02:40:59.lya.dat q02.05.02.02:40:59.ovi.dat q02.05.02.02:40:59.vld.dat q02.05.02.03:15:35.lya.dat q02.05.02.03:15:35.ovi.dat q02.05.02.03:15:35.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: 2002.05.02.13:11 end: 2002.05.02.16:38 ONUMs = 38470 (9 exps) 38471 (9 exps) 38472 (9 exps) 38473 (9 exps) 38474 (9 exps) 38475 (9 exps) 38476 (9 exps) 38477 (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: z02.05.02.13:10:05.lya.dat z02.05.02.13:10:05.ovi.dat z02.05.02.13:10:05.vld.dat z02.05.02.13:36:38.lya.dat z02.05.02.13:36:38.ovi.dat z02.05.02.13:36:38.vld.dat z02.05.02.14:03:07.lya.dat z02.05.02.14:03:07.ovi.dat z02.05.02.14:03:07.vld.dat z02.05.02.14:29:36.lya.dat z02.05.02.14:29:36.ovi.dat z02.05.02.14:29:36.vld.dat z02.05.02.14:56:13.lya.dat z02.05.02.14:56:13.ovi.dat z02.05.02.14:56:13.vld.dat z02.05.02.15:22:48.lya.dat z02.05.02.15:22:48.ovi.dat z02.05.02.15:22:48.vld.dat z02.05.02.15:49:17.lya.dat z02.05.02.15:49:17.ovi.dat z02.05.02.15:49:17.vld.dat z02.05.02.16:15:44.lya.dat z02.05.02.16:15:44.ovi.dat z02.05.02.16:15:44.vld.dat