UVCS MISSION LOG ---------------- Date: 05 September 2003 ----- Last revision: 09 September 2003 (Wu) -------------- File Name: 2003.09.07.a.log ----------- Compiled by: Y.-K. Ko ------------ UVCS Activity: South Coronal Hole Observation -------------- for 07 - 08 September 2003 Synoptic for 08 September 2003 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- Y.-K. Ko: Commander, Planner R. Wu Command file: 03.09.05.14:54:36.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=188 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: 2003.09.07.18:17 end: 2003.09.08.04:27 ONUMs = 20290 (27 exps) 20291 (36 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 180.09, 181.27, 182.38 Degrees (18779, 18993, 19195) - 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: q03.09.07.18:04:34.lya.dat q03.09.07.18:04:34.ovi.dat q03.09.07.18:04:34.vld.dat GAP between 09/07/03|20:57:21(15632) and 09/07/03|21:01:46(16054) GAP between 09/07/03|21:02:21(16119) and 09/07/03|21:06:44( 147) q03.09.07.22:13:26.lya.dat q03.09.07.22:13:26.ovi.dat q03.09.07.22:13:26.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: 2003.09.08.04:38 end: 2003.09.08.17:09 ONUMs = 43130 (37 exps) 43131 (37 exps) 43132 (37 exps) 43133 (37 exps) 43134 (37 exps) 43135 (37 exps) 43136 (37 exps) 43137 (37 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: z03.09.08.04:37:29.lya.dat z03.09.08.04:37:29.ovi.dat z03.09.08.04:37:29.vld.dat z03.09.08.06:11:40.lya.dat z03.09.08.06:11:40.ovi.dat z03.09.08.06:11:40.vld.dat z03.09.08.07:46:20.lya.dat z03.09.08.07:46:20.ovi.dat z03.09.08.07:46:20.vld.dat z03.09.08.09:20:48.lya.dat z03.09.08.09:20:48.ovi.dat z03.09.08.09:20:48.vld.dat z03.09.08.10:55:41.lya.dat z03.09.08.10:55:41.ovi.dat z03.09.08.10:55:41.vld.dat z03.09.08.12:30:10.lya.dat z03.09.08.12:30:10.ovi.dat z03.09.08.12:30:10.vld.dat z03.09.08.14:04:47.lya.dat z03.09.08.14:04:47.ovi.dat z03.09.08.14:04:47.vld.dat z03.09.08.15:39:26.lya.dat z03.09.08.15:39:26.ovi.dat z03.09.08.15:39:26.vld.dat