UVCS MISSION LOG ---------------- Date: 02 July 2004 ----- Last revision: 12 July 2004 (Wu) -------------- File Name: 2004.07.06.a.log ---------- Compiled by: M. Uzzo, R. Wu ------------ UVCS Activity: Load and Start North Coronal Hole LyA Observation for -------------- 06 July 2004 Load North Coronal Hole OVI Observation for 06 - 07 July 2004 Load North Coronal Hole OVI Observation for 07 July 2004 Load Mini-Synoptic for 07 July 2004 Load North Coronal Hole OVI Observation for 07 - 08 July 2004 Load OVI Synoptic for 08 July 2004 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- M. Uzzo: Planner, Commander Y.-K. Ko R. Wu Command file: 04.07.06.13:09:00.cmd.log Activity: --------- 1) North Coronal Hole Observation Sequence: 04.07_hole1LyAonly.tcl SCI_SPEC: Characterization of a north 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=3 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: 2004.07.06.15:20 end: 2004.07.06.19:54 ONUMs = 21331 (132 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 355.093, 356.267, 357.381 degrees (50658, 50871, 51074) - 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: 187890 - OVI MCP Voltage: 200 - VLD DETECTOR POWERED OFF - OVI mask: OVI_sp1_188 in slot 6 Fits Files: q04.07.06.15:13:37.ovi.dat 2) North Coronal Hole Observation Sequence: 04.07_hole1OVIonly.tcl SCI_SPEC: Characterization of a north 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=3 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: 2004.07.06.19:56 end: 2004.07.07.05:21 ONUMs = 21332 (105 exps) 21333 (168 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 355.093, 356.267, 357.381 degrees (50658 50871 51074) - 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 - VLD DETECTOR POWERED OFF - OVI mask: OVI_MPM_232 in slot 4 Fits Files: q04.07.06.19:54:27.ovi.dat q04.07.06.23:33:21.ovi.dat 3) North Coronal Hole Observation Sequence: 04.07_holexOVIonly.tcl, n50min = 5 SCI_SPEC: Characterization of a north 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=3 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: 2004.07.07.05:22 end: 2004.07.07.10:25 ONUMs = 21334 (14 exps) 21335 (132 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 355.093, 357.381 degrees (50658, 51074) - 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 - VLD DETECTOR POWERED OFF - OVI mask: OVI_MPM_232 in slot 4 Fits Files: q04.07.07.05:21:25.ovi.dat q04.07.07.05:51:32.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: 2004.07.07.10:31 end: 2004.07.07.15:33 ONUMs = 45540 (9 exps) 45541 (35 exps) 45542 (9 exps) 45543 (9 exps) 45544 (9 exps) 45545 (35 exps) 45546 (9 exps) 45547 (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 - VLD DETECTOR POWERED OFF - OVI mask: OVI_Syn_178 in slot 2 (LyA Synoptic) OVI_Syn_230 in slot 1 (OVI, and Mini Synoptic) Fits Files: z04.07.07.10:30:39.ovi.dat z04.07.07.10:55:35.ovi.dat z04.07.07.12:14:15.ovi.dat z04.07.07.12:39:11.ovi.dat z04.07.07.13:04:07.ovi.dat z04.07.07.13:29:03.ovi.dat z04.07.07.14:47:43.ovi.dat z04.07.07.15:12:38.ovi.dat