UVCS MISSION LOG ---------------- Date: 12 February 2007 ----- Last revision: 14 February 2007 (Wu) -------------- File Name: 2007.02.12.a.log ---------- Compiled by: M. Uzzo, R. Wu ------------ UVCS Activity: Load and Start South Polar Coronal Hole LyA -------------- Observation for 12 February 2007 Load South Polar Coronal Hole OVI Observation for 12 - 13 February 2007 Load South Polar Coronal Hole OVI Observation for 13 - 14 February 2007 Load South Polar Coronal Hole LyA Observation for 14 February 2007 Load South Polar Coronal Hole OVI Observation for 14 - 15 February 2007 Load South Polar Coronal Hole OVI Observation for 15 - 16 February 2007 Load OVI Detector Diagnostic for 16 February 2007 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- M. Uzzo: Commander, Planner Y.-K. Ko R. Wu Command file: 07.02.12.13:55:32.cmd.log Activity: --------- 1) South Coronal Hole Observations Sequence: 06.08_hole.tcl SCI_SPEC: Characterization of a 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=180 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: 2007.02.12.16:18 end: 2007.02.12.18:18 ONUMs = 23140 (58 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 172.09 Degrees (17322) - Mirror/Occulter: 1.7 Ro 1.5 mm overocculting - LYA Slit: 100 um - OVI Slit: 50 um - LYA GRTPOS: 100000 - OVI GRTPOS: 164600 - OVI MCP Voltage: 200 - OVI mask: OVI_sp2_164 in slot 4 Fits Files: q07.02.12.16:18:23.ovi.dat 2) South Coronal Hole Observations Sequence: 06.08_hole.tcl, n = 8, m = 1, p = 0, r = 1, e = 0 SCI_SPEC: Characterization of a 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=180 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: 2007.02.12.18:20 end: 2007.02.13.17:21 ONUMs = 23141 (320 exps) 23142 (348 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 172.09 Degrees (17322) - Mirror/Occulter: 1.7 Ro 1.5 mm overocculting - LYA Slit: 100 um - OVI Slit: 50 um - LYA GRTPOS: 100000 - OVI GRTPOS: 217000 - OVI MCP Voltage: 200 - OVI mask: OVI_EclipSyn_215 in slot 2 Fits Files: q07.02.12.18:20:02.ovi.dat q07.02.13.05:21:22.ovi.dat