UVCS MISSION LOG ---------------- Date: 08 October 2002 ----- Last revision: 09 October 2002 (Wu) -------------- File Name: 2002.10.08.a.log ----------- Compiled by: M. Uzzo ------------ UVCS Activity: Load and Start Southern Coronal Hole Study for -------------- 08 - 09 October 2002 Load Synoptic for 09 October 2002 Load Synoptic for 09 - 10 October 2002 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- M. Uzzo: Commander, Planner Y.-K. Ko R. Wu Command file: 02.10.08.13:13:43.cmd.log Activity: --------- 1) Observation of the South Polar Coronal Hole Sequence: 02.06_hole1.tcl SCI_SPEC: Characterization of a 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=185 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: 2002.10.08.17:20 end: 2002.10.09.03:31 ONUMs = 18106 (27 exps) 18107 (36 exps) Instrument configuration: - Pointing: Sun center - Roll: 177.093, 178.267, 179.381 Degrees (51022, 51236, 51438) - 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: 173000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_173MPM in slot 1 Fits Files: q02.10.08.17:14:29.lya.dat q02.10.08.17:14:29.ovi.dat q02.10.08.17:14:29.vld.dat q02.10.08.21:16:57.lya.dat q02.10.08.21:16:57.ovi.dat q02.10.08.21:16:57.vld.dat GAP between 10/08/02|23:49:02( 9785) and 10/08/02|23:52:36(10134) 2) Synoptic Sequence Load and Start Sequence: SynopticA:Start 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: 2002.10.09.03:37 end: 2002.10.09.17:33 ONUMs = 40030 (37 exps) 40031 (37 exps) 40032 (56 exps) 40033 (37 exps) 40034 (37 exps) 40035 (37 exps) 40036 (37 exps) 40037 (56 exps) Instrument configuration: - Pointing: Sun center - Roll: SW: STR2B, S: STR2B, SE: STR1A, E: STR2B, NE: STR2B, N: STR2B, NW: STR2B, W: STR1A - 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: 173000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_Syn3_173 in slot 2 Fits Files: z02.10.09.03:36:50.lya.dat z02.10.09.03:36:50.ovi.dat z02.10.09.03:36:50.vld.dat z02.10.09.05:11:38.lya.dat z02.10.09.05:11:38.ovi.dat z02.10.09.05:11:38.vld.dat z02.10.09.06:46:05.lya.dat z02.10.09.06:46:05.ovi.dat z02.10.09.06:46:05.vld.dat z02.10.09.09:02:59.lya.dat z02.10.09.09:02:59.ovi.dat z02.10.09.09:02:59.vld.dat z02.10.09.10:37:23.lya.dat z02.10.09.10:37:23.ovi.dat z02.10.09.10:37:23.vld.dat z02.10.09.12:11:50.lya.dat z02.10.09.12:11:50.ovi.dat z02.10.09.12:11:50.vld.dat z02.10.09.13:46:42.lya.dat z02.10.09.13:46:42.ovi.dat z02.10.09.13:46:42.vld.dat z02.10.09.15:21:11.lya.dat z02.10.09.15:21:11.ovi.dat z02.10.09.15:21:11.vld.dat