UVCS MISSION LOG ---------------- Date: 11 March 2010 ----- Last revision: 22 March 2010 (RR) -------------- File Name: 2010.03.11.a.log ---------- Compiled by: R. Rosati ------------ UVCS Activity: Load South Coronal Hole OVI Observations for -------------- 09 Mar 2010 - 16 Mar 2010 SOHO Activity: -------------- EOF Staff: J. Kohl: Lead Scientist ---------- R. Rosati: Commander Command file: 10.03.09.16:40:13.cmd.log Activity: --------- 1) South Coronal hole weekly observation Sequence: HoleOVIweek.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=0 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: 2010.03.11.12:45 end: 2010.03.12.03:30 ONUMs = 26182 (217 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: -90 Degrees (51551) - Mirror/Occulter: 1.7 Ro 1.5 mm overocculting 2.0 Ro 1.5 mm overocculting 2.4 Ro 1.5 mm overocculting - LYA Slit: 100 um - OVI Slit: 50, 75, 100 um - LYA GRTPOS: 100000 - OVI GRTPOS: 164600, 232100 - OVI MCP Voltage: 205 - OVI mask: OVI_sp2_164 in slot 4 OVI_Hole_237 in slot 2 Fits Files: q10.03.11.16:35:17.ovi.dat