UVCS MISSION LOG ---------------- Date: 30 July 2004 ----- Last revision: 04 August 2004 (Wu) -------------- File Name: 2004.07.30.a.log ---------- Compiled by: R. Wu ------------ UVCS Activity: Load and Start North Coronal Hole OVI -------------- Observation for 30 - 31 July 2004 Load OVI Synoptic for 31 July 2004 Load North Coronal Hole LyA Observation for 31 July 2004 Load North Coronal Hole OVI Observation for 31 July - 01 August 2004 Load North Coronal Hole OVI Observation for 01 August 2004 Load Mini-Synoptic for 01 August 2004 Load LyA Synoptic for 01 - 02 August 2004 Load OVI Synoptic for 02 August 2004 Flush Batch Queue Reload North Coronal Hole OVI Observation for 31 July - 01 August 2004 Reload North Coronal Hole OVI Observation for 01 August 2004 Reload Mini-Synoptic for 01 August 2004 Exclude LyA Synoptic for 01 - 02 August 2004 and OVI Synoptic for 02 August 2004 with intent to choose target and load Anisotropies in OVI Streamer Study for 01 - 02 August 2004 Flush Interactive and Batch Queues, and Abort North Coronal Hole OVI Observation for 30 - 31 July 2004 Load and Start OVI Synoptic for 30 - 31 July 2004 Load Anisotropies in an OVI Streamer Study for 31 July 2004 Load Anisotropies in an OVI Streamer Study for 31 July - 01 August 2004 Load Anisotropies in an OVI Streamer Study for 01 - 02 August 2004 SOHO Activity: -------------- EOF Staff: J. Kohl: Lead Scientist ---------- R. Wu: Commander M. Uzzo: Planner Y.-K. Ko Command file: 04.07.30.12:39:00.cmd.log 04.07.30.19:50:00.cmd.log Activity: --------- 1) 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: 2004.07.30.18:31 end: 2004.07.30.19:52 ONUMs = 21440 (39 exps) ; aborted 21441 (168 exps) ; not run Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 355.09, 356.27, 357.38 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 - OVI mask: OVI_MPM_232 in slot 4 Fits Files: q04.07.30.18:21:36.ovi.dat 2) OVI 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: 2004.07.30.20:06 end: 2004.07.31.10:19 ONUMs = 45790 (49 exps) 45791 (47 exps) 45792 (49 exps) 45793 (48 exps) 45794 (49 exps) 45795 (47 exps) 45796 (49 exps) 45797 (49 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: NE: os, N: oc, NW: os, W: os, SW: os, S: oc, SE: os, E: os - 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: z04.07.30.20:05:22.ovi.dat z04.07.30.21:54:02.ovi.dat z04.07.30.23:37:30.ovi.dat z04.07.31.01:26:10.ovi.dat z04.07.31.03:14:50.ovi.dat z04.07.31.05:03:30.ovi.dat z04.07.31.06:46:58.ovi.dat z04.07.31.08:35:37.ovi.dat 3) Anisotropies in an OVI Streamer Sequence: 04.07_JK1.tcl SCI_SPEC: OBS_PROG: Spectral Resolution...Spatial Coverage SCI_OBJ: Coronal Dynamics...Nonthermal Velocities OBJ: Streamer CMP_NAME: CMP_NUM: Duration: start: 2004.07.31.10:34 end: 2004.07.31.19:38 ONUMs = 21441 (158 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 215 degrees (25134) - Mirror/Occulter: 2.3, 2.8 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 50 um - LYA GRTPOS: 128000 - OVI GRTPOS: 230000 - OVI MCP Voltage: 200 - OVI mask: OVI_MPM_232 in slot 4 Fits Files: q04.07.31.10:33:13.ovi.dat