UVCS MISSION LOG ---------------- Date: 09 November 2009 ----- Last revision: 18 November 2009 (MU) -------------- File Name: 2009.11.12.a.log ---------- Compiled by: M. Uzzo ------------ UVCS Activity: Coronal Hole Weekly Study for 10-16 November 2009 -------------- SOHO Activity: -------------- EOF Staff: J. Kohl: Lead Scientist ---------- M. Uzzo: Commander, Planner Command file: 09.11.10.14:03:44.cmd.log Activity: --------- 1) North Coronal Hole Weekly Study (2.4 Ro) 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. 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: 2009.11.12.18:11 end: 2009.11.15.09:35 ONUMs = 25954 (75 exps) 25955 (400 exps) 25956 (400 exps) 25957 (385 exps) 25958 (400 exps) 25959 (160 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 0 Degrees (51551) - Mirror/Occulter: 2.4 Ro 1.5 mm overocculting - LYA Slit: 100 um - OVI Slit: 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: q09.11.12.18:11:30.ovi.dat GAP between 11/12/09|19:44:23( 2199) and 11/12/09|19:46:04( 2360) q09.11.12.20:58:18.ovi.dat q09.11.13.10:44:58.ovi.dat q09.11.14.00:31:38.ovi.dat GAP between 11/14/09|03:29:47( 5033) and 11/14/09|03:59:01( 7840) q09.11.14.14:18:18.ovi.dat q09.11.15.04:04:58.ovi.dat