UVCS MISSION LOG ---------------- Date: 08 October 2004 ----- Last revision: 21 October 2004 (Wu) -------------- File Name: 2004.10.08.a.log ---------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Flush Mini Synoptic -------------- Load OVI Detector Mask OVI_MPM_232 into OVI slot 4 Load OVI Detector Mask OVI_sp1_188 into OVI slot 6 Load and Start Remaining Mini Synoptic for 08 October (5 PAs) Load South Coronal Hole LyA Observation for 08 October 2004 Load South Coronal Hole OVI Observation for 08 - 09 October 2004 Load South Coronal Hole OVI Observation for 09 October 2004 Load Mini-Synoptic for 09 October 2004 Load South Coronal Hole LyA Observation for 09 - 10 October 2004 Load South Coronal Hole OVI Observation for 10 October 2004 Load South Coronal Hole OVI Observation for 10 October 2004 Load LyA Synoptic for 10 October 2004 Load OVI Synoptic for 10 - 11 October 2004 Load South Coronal Hole LyA Observation for 11 October 2004 Load South Coronal Hole OVI Observation for 11 - 12 October 2004 Load South Coronal Hole OVI Observation for 12 October 2004 Load Mini-Synoptic for 12 October 2004 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- Y.-K. Ko: Commander M. Uzzo: Planner R. Wu Command file: 04.10.07.16:56:25.cmd.log 04.10.08.15:06:38.cmd.log Activity: --------- 1) 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: 2004.10.08.13:12 end: 2004.10.08.18:52 ONUMs = 46350 (9 exps) 46351 (35 exps) 46352 (9 exps) ; flushed 46353 (9 exps) ; reloaded 46354 (9 exps) ; reloaded 46355 (35 exps) ; reloaded 46356 (9 exps) ; reloaded 46357 (9 exps) ; reloaded Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: SW: ms, S: mc, SE: ms, E: ms NE: ms, N: mc, NW: ms, W: 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: z04.10.08.13:11:26.ovi.dat z04.10.08.13:36:22.ovi.dat z04.10.08.14:01:18.ovi.dat z04.10.08.15:58:01.ovi.dat z04.10.08.16:22:57.ovi.dat z04.10.08.16:47:53.ovi.dat z04.10.08.17:12:49.ovi.dat z04.10.08.18:31:28.ovi.dat 2) South Coronal Hole Observation Sequence: 04.08_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=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: 2004.10.08.18:58 end: 2004.10.08.23:32 ONUMs = 21664 (132 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 0 Degrees - Roll: 177.09, 178.27, 179.38 degrees (51021, 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: 187680 - OVI MCP Voltage: 200 - OVI mask: OVI_sp1_188 in slot 6 Fits Files: q04.10.08.18:52:23.ovi.dat 3) South Coronal Hole Observation Sequence: 04.08_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=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: 2004.10.08.23:33 end: 2004.10.09.08:59 ONUMs = 21665 (105 exps) 21666 (168 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 0 Degrees - Roll: 177.09, 178.27, 179.38 degrees (51021, 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: 230000 - OVI MCP Voltage: 200 - OVI mask: OVI_MPM_232 in slot 4 Fits Files: q04.10.08.23:32:10.ovi.dat q04.10.09.03:11:04.ovi.dat 4) South Coronal Hole Observation Sequence: 04.08_holexOVI.tcl, n50min = 6 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: 2004.10.09.09:00 end: 2004.10.09.14:52 ONUMs = 21667 (14 exps) 21668 (131 exps) 21669 (24 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 0 Degrees - Roll: 177.09, 179.38 degrees (51021, 51438) - 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: q04.10.09.08:59:05.ovi.dat q04.10.09.09:29:12.ovi.dat q04.10.09.14:02:44.ovi.dat