UVCS MISSION LOG ---------------- Date: 27 August 2004 ----- Last revision: 02 September 2004 (Wu) -------------- File Name: 2004.08.30.a.log ---------- Compiled by: M. Uzzo, R. Wu, Y.-K. Ko ------------ UVCS Activity: North Coronal Hole LyA Observation for 30 August 2004 ------------- North Coronal Hole OVI Observation for 30 August 2004 Flush IQ/BQ Reload remaining of North Coronal Hole OVI Observation for 30 August 2004 (sqstrt.prmoff=2116.id=2055.fixprm) Load North Coronal Hole OVI Observation for 30 - 31 August 2004 Load North Coronal Hole OVI Observation for 31 August 2004 Load Mini-Synoptic for 31 August 2004 Load North Coronal Hole OVI Observation for 31 August - 01 September 2004 Load OVI Synoptic for 01 September 2004 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist --------- M. Uzzo: Commander, Planner Y.-K. Ko: Commander, Planner R. Wu Command file: 04.08.28.13:57:36.cmd.log 04.08.30.15:58:02.cmd.log Activity: --------- 1) North Coronal Hole Observation Sequence: 04.08_hole1LyA.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=355 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: 2004.08.30.04:22 end: 2004.08.30.08:56 ONUMs = 21560 (132 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 347.09, 348.27, 349.38 degrees (49201, 49415, 49618) - 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: q04.08.30.04:06:28.ovi.dat 2) North Coronal Hole Observation Sequence: 04.08_hole1OVI.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=355 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: 2004.08.30.08:58 end: 2004.08.30.18:23 ONUMs = 21561 (105 exps) 21562 (168 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 347.09, 348.27, 349.38 degrees (49201, 49415, 49618) - 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: q04.08.30.08:56:46.ovi.dat q04.08.30.12:35:40.ovi.dat 3) North Coronal Hole Observation Sequence: 04.08_hole1OVI.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=355 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: 2004.08.30.18:25 end: 2004.08.31.03:50 ONUMs = 21563 (105 exps) 21564 (167 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 347.09, 348.27, 349.38 degrees (49201, 49415, 49618) - 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: q04.08.30.18:23:41.ovi.dat q04.08.30.22:02:30.ovi.dat 4) North Coronal Hole Observation Sequence: 04.08_holexOVI.tcl, n50min = 8 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=355 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: 2004.08.31.03:52 end: 2004.08.31.11:23 ONUMs = 21565 (14 exps) 21566 (132 exps) 21567 (72 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 347.09, 349.38 degrees (49201, 49618) - 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: q04.08.31.03:50:31.ovi.dat q04.08.31.04:20:38.ovi.dat q04.08.31.08:54:11.ovi.dat 5) 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: 2004.08.31.11:30 end: 2004.08.31.16:31 ONUMs = 46110 (9 exps) 46111 (35 exps) 46112 (9 exps) 46113 (9 exps) 46114 (9 exps) 46115 (35 exps) 46116 (9 exps) 46117 (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: z04.08.31.11:29:15.ovi.dat z04.08.31.11:54:11.ovi.dat z04.08.31.13:12:51.ovi.dat z04.08.31.13:37:47.ovi.dat z04.08.31.14:02:43.ovi.dat z04.08.31.14:27:39.ovi.dat z04.08.31.15:46:19.ovi.dat z04.08.31.16:11:15.ovi.dat