UVCS MISSION LOG ---------------- Date: 02 October 2003 ----- Last revision: 14 October 2003 (Wu) -------------- File Name: 2003.10.05.a.log ---------- Compiled by: Y.-K. Ko ------------ UVCS Activity: South Coronal Hole Observation -------------- for 05 - 06 October 2003 Synoptic for 06 October 2003 SOHO Activity: -------------- EOF Staff: S. Cranmer: Lead Scientist ---------- Y.-K. Ko: Commander M. Uzzo: Planner R. Wu Command file: 03.10.02.14:12:22.cmd.log Activity: --------- 1) Observation of the South Coronal Hole Sequence: 02.12_hole1.tcl SCI_SPEC: Characterization of the south polar coronal hole. Goal is to measure the properties of a polar 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 non-polar coronal holes. Roll positions are VL-corrected for PA=180 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: 2003.10.05.14:42 end: 2003.10.06.00:52 ONUMs = 20375 (27 exps) 20376 (36 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 172.09, 173.27, 174.38 Degrees (17322, 17537, 17739) - 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: 170300 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_170300MPM in slot 5 Fits Files: q03.10.05.14:28:31.lya.dat q03.10.05.14:28:31.ovi.dat q03.10.05.14:28:31.vld.dat q03.10.05.18:38:07.lya.dat q03.10.05.18:38:07.ovi.dat q03.10.05.18:38:07.vld.dat 2) Synoptic Sequence Load and Start Sequence: SynopticA:Start SCI_SPEC: Synoptic studies. LYA HV off / OVI voltage at 215, LYA grating position now at 128000 "permanently". OBS_PROG: Synoptic SCI_OBJ: Synoptic OBJ: Entire Corona CMP_NAME: CMP_NUM: Duration: start: 2003.10.06.01:02 end: 2003.10.06.13:34 ONUMs = 43400 (37 exps) 43401 (37 exps) 43402 (37 exps) 43403 (37 exps) 43404 (37 exps) 43405 (37 exps) 43406 (37 exps) 43407 (35 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: E: STR2B, SE: STR2B, S: STR2B, SW: STR2B, W: STR2B, NW: STR2B, N: STR2B, NE: STR2B - Mirror/Occulter: STR1A: 3.5, 3.0, 2.5. 2.1, 1.9, 1.75, 1.6 Ro STR2B: 3.0, 2.5. 2.1, 1.9, 1.75, 1.6 Ro STR3A: 3.5, 3.0 Ro STR4B: 4.0 Ro STR5A: 2.1, 1.9, 1.75, 1.6 Ro STR6B: 2.5 Ro STR7B: 3.0 Ro CH1A: 1.9, 1.75, 1.6 Ro CH2A: 2.1 Ro CH2B: 2.1 Ro CH3B: 2.5 Ro CH4A: 1.75, 1.6 Ro CH5B: 1.9 Ro 1.5 mm overocculting (1.6 Ro) 2.0 mm overocculting (1.75, 1.9, 2.1, 2.5, 3.0, 3.5, 4.0 Ro) - LYA Slits: 50 um - OVI Slits: 150 um (STR1A, STR2B, STR3A, STR4B, CH1A, CH2A, CH2B, CH3B) 100 um (CH4A, CH5B) 75 um (STR5A, STR6B, STR7B) - LYA GRTPOS: 128000 - OVI GRTPOS: 192000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_Syn_192 in slot 2 Fits Files: z03.10.06.01:01:36.lya.dat z03.10.06.01:01:36.ovi.dat z03.10.06.01:01:36.vld.dat z03.10.06.02:36:33.lya.dat z03.10.06.02:36:33.ovi.dat z03.10.06.02:36:33.vld.dat z03.10.06.04:11:01.lya.dat z03.10.06.04:11:01.ovi.dat z03.10.06.04:11:01.vld.dat z03.10.06.05:45:39.lya.dat z03.10.06.05:45:39.ovi.dat z03.10.06.05:45:39.vld.dat z03.10.06.07:20:20.lya.dat z03.10.06.07:20:20.ovi.dat z03.10.06.07:20:20.vld.dat z03.10.06.08:55:01.lya.dat z03.10.06.08:55:01.ovi.dat z03.10.06.08:55:01.vld.dat z03.10.06.10:29:41.lya.dat z03.10.06.10:29:41.ovi.dat z03.10.06.10:29:41.vld.dat z03.10.06.12:04:08.lya.dat z03.10.06.12:04:08.ovi.dat z03.10.06.12:04:08.vld.dat GAP between 10/06/03|12:16:30(12753) and 10/06/03|12:18:06(12913) GAP between 10/06/03|12:18:06(12915) and 10/06/03|12:21:06(13201)