UVCS MISSION LOG ---------------- Date: 10 February 2004 ----- Last revision: 11 February 2004 (Wu) -------------- File Name: 2004.02.10.a.log ---------- Compiled by: R. Wu ------------ UVCS Activity: Load and Start South Coronal Hole LyA Observation for -------------- 10 - 11 February 2004 Load South Coronal Hole OVI Observation for 11 February 2004 Load South Coronal Hole OVI Observation for 11 February 2004 Load Mini-Synoptic for 11 February 2004 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- R. Wu: Commander Y.-K. Ko: Planner M. Uzzo Command file: 04.02.10.15:40:59.cmd.log Activity: --------- 1) South Coronal Hole Observation Sequence: 04.02_hole1LyA.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=195 degrees. OBS_PROG: Primary: Sensitivity Sub Obj: Spatial Coverage SCI_OBJ: Plasma Properties...Proton and Ion Temperatures OBJ: Coronal Hole CMP_NAME: South Coronal Hole Observations, CDS, UVCS CMP_NUM: 7022 Duration: start: 2004.02.10.20:07 end: 2004.02.11.01:06 ONUMs = 20955 (132 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 187.09, 188.27, 189.38 degrees (20053, 20267, 20470) - 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: 188940 - OVI MCP Voltage: 200 - OVI mask: OVI_Syn_188 in slot 2 Fits Files: q04.02.10.19:57:12.ovi.dat q04.02.10.19:57:12.vld.dat 2) South Coronal Hole Observation Sequence: 04.02_hole1OVI.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=195 degrees. OBS_PROG: Primary: Sensitivity Sub Obj: Spatial Coverage SCI_OBJ: Plasma Properties...Proton and Ion Temperatures OBJ: Coronal Hole CMP_NAME: South Coronal Hole Observations, CDS, UVCS CMP_NUM: 7022 Duration: start: 2004.02.11.01:07 end: 2004.02.11.11:12 ONUMs = 20956 (105 exps) 20957 (168 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 187.09, 188.27, 189.38 degrees (20053, 20267, 20470) - 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 4 Fits Files: q04.02.11.01:06:15.ovi.dat q04.02.11.01:06:15.vld.dat q04.02.11.05:01:04.ovi.dat q04.02.11.05:01:04.vld.dat 3) South Coronal Hole Observation Sequence: 04.02_holexOVI.tcl, n53min = 4 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=195 degrees. OBS_PROG: Primary: Sensitivity Sub Obj: Spatial Coverage SCI_OBJ: Plasma Properties...Proton and Ion Temperatures OBJ: Coronal Hole CMP_NAME: South Coronal Hole Observations, CDS, UVCS CMP_NUM: 7022 Duration: start: 2004.02.11.11:13 end: 2004.02.11.15:43 ONUMs = 20958 (14 exps) 20959 (107 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 187.09, 189.38 degrees (20053, 20470) - 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 4 Fits Files: q04.02.11.11:11:55.ovi.dat q04.02.11.11:11:55.vld.dat q04.02.11.11:45:17.ovi.dat q04.02.11.11:45:17.vld.dat GAP between 02/11/04|14:03:51( 4140) and 02/11/04|14:05:24( 4295) 4) Mini-Synoptic Sequence Load and Start Sequence: SynopticOVI:Mini SCI_SPEC: Synoptic studies. 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: 2004.02.11.15:55 end: 2004.02.11.19:20 ONUMs = 44400 (9 exps) 44401 (9 exps) 44402 (9 exps) 44403 (9 exps) 44404 (9 exps) 44405 (9 exps) 44406 (9 exps) 44407 (9 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: E, SE, S, SW, W, NW, N, NE - Mirror/Occulter: 1.60, 1.75 Ro 1.5 mm overocculting (1.60 Ro) 2.0 mm overocculting (1.75 Ro) - LYA Slits: 50 um - OVI Slits: 150 um - LYA GRTPOS: 128000 - OVI GRTPOS: 228200 - OVI MCP Voltage: 200 - OVI mask: OVI_Syn_230 in slot 1 Fits Files: z04.02.11.15:54:34.ovi.dat z04.02.11.15:54:34.vld.dat z04.02.11.16:21:02.ovi.dat z04.02.11.16:21:02.vld.dat z04.02.11.16:47:23.ovi.dat z04.02.11.16:47:23.vld.dat z04.02.11.17:13:45.ovi.dat z04.02.11.17:13:45.vld.dat z04.02.11.17:40:09.ovi.dat z04.02.11.17:40:09.vld.dat z04.02.11.18:06:31.ovi.dat z04.02.11.18:06:31.vld.dat z04.02.11.18:32:44.ovi.dat z04.02.11.18:32:44.vld.dat z04.02.11.18:59:01.ovi.dat z04.02.11.18:59:01.vld.dat