UVCS MISSION LOG ---------------- Date: 14 January 2005 ----- Last revision: 18 January 2005 (Wu) -------------- File Name: 2005.01.14.a.log ---------- Compiled by: R. Wu ------------ UVCS Activity: Load OVI Detector Mask OVI_sp2_866 into OVI Slot 4 -------------- Load and Start Remaining Roll Position Scans of OVI Synoptic for 14 January 2005 Load North Coronal Hole LyA Observation for 14 January 2005 Load North Coronal Hole OVI Observation for 14 - 15 January 2005 Load North Coronal Hole OVI Observation for 15 January 2005 Load Mini-Synoptic for 15 January 2005 Load North Coronal Hole OVI Observation for 15 - 16 January 2005 Load North Coronal Hole OVI Observation for 16 January 2005 Load Mini-Synoptic for 16 January 2005 Load North Coronal Hole LyA Observation for 16 January 2005 Load North Coronal Hole OVI Observation for 16 - 17 January 2005 Load North Coronal Hole OVI Observation for 17 January 2005 Load LyA Synoptic for 17 - 18 January 2005 Load OVI Synoptic for 18 January 2005 SOHO Activity: -------------- EOF Staff: S. Cranmer: Lead Scientist ---------- R. Wu: Commander Y.-K. Ko: Planner M. Uzzo Command file: 05.01.14.15:00:00.cmd.log Activity: --------- 1) North Coronal Hole Observation Sequence: 05.01_hole1LyA.tcl SCI_SPEC: Characterization of a high latitude 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=312 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: 2005.01.14.19:23 end: 2005.01.14.23:57 ONUMs = 21978 (132 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 304.09, 305.27, 306.38 degrees (41362, 41576, 41779) - 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: 187470 - OVI MCP Voltage: 200 - OVI mask: OVI_sp1_188 in slot 6 Fits Files: q05.01.14.19:12:57.ovi.dat 2) North Coronal Hole Observation Sequence: 05.01_hole1OVI.tcl SCI_SPEC: Characterization of a high latitude 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=312 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: 2005.01.14.23:59 end: 2005.01.15.09:24 ONUMs = 21979 (105 exps) 21980 (168 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 304.09, 305.27, 306.38 degrees (41362, 41576, 41779) - 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: 230000 - OVI MCP Voltage: 200 - OVI mask: OVI_MPM_232 in slot 5 Fits Files: q05.01.14.23:57:30.ovi.dat q05.01.15.03:36:25.ovi.dat 3) North Coronal Hole Observation Sequence: 05.01_holexOVI.tcl, n50min = 4 SCI_SPEC: Characterization of a high latitude 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=312 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: 2005.01.15.09:26 end: 2005.01.15.13:39 ONUMs = 21981 (14 exps) 21982 (108 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 304.09, 306.38 degrees (41362, 41779) - Mirror/Occulter: 1.7, 2.4 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 50, 75 um - LYA GRTPOS: 128000 - OVI GRTPOS: 230000 - OVI MCP Voltage: 200 - OVI mask: OVI_MPM_232 in slot 5 Fits Files: q05.01.15.09:24:46.ovi.dat q05.01.15.09:54:53.ovi.dat 4) Mini-Synoptic Sequence Load and Start Sequence: SynopticD:Start SCI_SPEC: Synoptic studies. VLD & LYA HV & Power off / OVI voltage at 200, LYA grating position now at 128000 "permanently". OBS_PROG: Synoptic SCI_OBJ: Synoptic OBJ: Entire Corona CMP_NAME: CMP_NUM: Duration: start: 2005.01.15.13:50 end: 2005.01.15.18:52 ONUMs = 47090 (9 exps) 47091 (35 exps) 47092 (9 exps) 47093 (9 exps) 47094 (9 exps) 47095 (35 exps) 47096 (9 exps) 47097 (9 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: NE: ms, N: mc, NW: ms, W: ms, SW: ms, S: mc, SE: ms, E: 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: 50 um - OVI Slits: 150 um (LyA Synoptic) 200 um (OVI, and Mini Synoptic) - LYA GRTPOS: 128000 - OVI GRTPOS: 177596 (LyA Synoptic) 229000 (OVI, and Mini Synoptic) - OVI MCP Voltage: 200 - OVI mask: OVI_Syn_178 in slot 2 (LyA Synoptic) OVI_Syn_230 in slot 1 (OVI, and Mini Synoptic) Fits Files: z05.01.15.13:49:27.ovi.dat z05.01.15.14:14:23.ovi.dat z05.01.15.15:33:03.ovi.dat z05.01.15.15:57:59.ovi.dat z05.01.15.16:22:55.ovi.dat z05.01.15.16:47:51.ovi.dat z05.01.15.18:06:31.ovi.dat z05.01.15.18:31:26.ovi.dat