UVCS MISSION LOG ---------------- Date: 11 October 2005 ----- Last revision: 17 November 2005 (Wu) -------------- File Name: 2005.10.10.a.log ---------- Compiled by: R. Wu, Y.-K. Ko ------------ UVCS Activity: Equatorial Coronal Hole OVI Observation for -------------- 10 October 2005 Mini-Synoptic for 10 - 11 October 2005 Equatorial Coronal Hole LyA Observation for 11 October 2005 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- R. Wu: Commander M. Uzzo: Planner Y.-K. Ko Command file: 05.10.07.19:52:00.cmd.log Activity: --------- 1) Equatorial Coronal Hole Observation Sequence: 05.09_hole1OVI.tcl SCI_SPEC: Characterization of an equatorial coronal hole. Goal is to measure the properties of a non-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 polar coronal holes. Roll positions are VL-corrected for PA=270 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: 2005.10.10.10:57 end: 2005.10.10.20:22 ONUMs = 21807 (105 exps) 21808 (168 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 0 Degrees - Roll: 262.09, 263.27, 264.38 degrees (938, 1153, 1355) - Mirror/Occulter: 1.7, 2.0, 2.4 Ro 1.5 mm overocculting (1.7, 2.0 Ro) 2.0 mm overocculting (2.4 Ro) - LYA Slit: 50 um - OVI Slit: 50, 75 um - LYA GRTPOS: 100000 - OVI GRTPOS: 230000 - OVI MCP Voltage: 200 - OVI mask: OVI_MPM_232 in slot 5 Fits Files: q05.10.10.10:55:12.ovi.dat q05.10.10.14:34:33.ovi.dat 2) Mini-Synoptic Sequence Load and Start Sequence: SynopticD:Start SCI_SPEC: Synoptic studies. VLD & LYA HV & Power off / OVI voltage at 200. OBS_PROG: Synoptic SCI_OBJ: Synoptic OBJ: Entire Corona CMP_NAME: CMP_NUM: Duration: start: 2005.10.10.20:25 end: 2005.10.11.01:26 ONUMs = 48780 (9 exps) 48781 (9 exps) 48782 (35 exps) 48783 (9 exps) 48784 (9 exps) 48785 (9 exps) 48786 (35 exps) 48787 (9 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: W: ms, NW: ms, N: mc, NE: ms, E: ms, SE: ms, S: mc, SW: ms - Mirror/Occulter: ls: 3.00, 2.50, 2.10, 1.90, 1.75, 1.60 Ro lc: 2.10, 1.90, 1.75, 1.60 Ro os: 3.00, 2.10, 1.90, 1.75, 1.60 Ro oc: 1.90, 1.75, 1.60 Ro ms: 2.10, 1.75, 1.60 Ro mc: 1.90, 1.75, 1.60 Ro 1.5 mm overocculting (1.60 Ro) 2.0 mm overocculting (1.75, 1.90, 2.10, 2.50, 3.00 Ro) - LYA Slits: 100 um - OVI Slits: 150 um (LyA Synoptic) 200 um (OVI, and Mini Synoptic) - LYA GRTPOS: 100000 - OVI GRTPOS: 187260 (LyA Synoptic) 229000 (OVI, and Mini Synoptic) - OVI MCP Voltage: 200 - OVI mask: OVI_Syn_188 in slot 2 (LyA Synoptic) OVI_Syn_230 in slot 1 (OVI, and Mini Synoptic) Fits Files: z05.10.10.20:24:19.ovi.dat z05.10.10.20:49:15.ovi.dat z05.10.10.21:14:11.ovi.dat z05.10.10.22:32:50.ovi.dat z05.10.10.22:57:46.ovi.dat z05.10.10.23:22:42.ovi.dat z05.10.10.23:47:39.ovi.dat z05.10.11.01:06:18.ovi.dat 3) Equatorial Coronal Hole Observation Sequence: 05.09_hole1LyA.tcl SCI_SPEC: Characterization of an equatorial coronal hole. Goal is to measure the properties of a non-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 polar coronal holes. Roll positions are VL-corrected for PA=270 degrees. NOTE: Slit closed too far following Mini-Synoptic for 10 - 11 October 2005!!! 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: 2005.10.11.02:00 end: 2005.10.11.06:34 ONUMs = 21809 (132 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 0 Degrees - Roll: 262.09, 263.27, 264.38 degrees (938, 1153, 1355) - Mirror/Occulter: 1.7, 2.0, 2.4 Ro 1.5 mm overocculting (1.7, 2.0 Ro) 2.0 mm overocculting (2.4 Ro) - LYA Slit: 50 um - OVI Slit: 42, 67 um - LYA GRTPOS: 100000 - OVI GRTPOS: 164600 - OVI MCP Voltage: 200 - OVI mask: OVI_sp1_164 in slot 4 Fits Files: q05.10.11.01:48:12.ovi.dat