UVCS MISSION LOG ---------------- Date: 17 March 2007 ----- Last revision: 21 March 2007 (Wu) -------------- File Name: 2007.03.19.a.log ---------- Compiled by: R. Wu, Y.-K. Ko ------------ UVCS Activity: South Polar Coronal Hole Observations for -------------- 19 - 20 March 2007 Load South Polar Coronal Hole Observations for 20 - 21 March 2007 Load LyA Detector Diagnostic for 21 March 2007 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- R. Wu: Commander Y.-K. Ko: Planner, Commander M. Uzzo Command file: 07.03.16.14:58:00.cmd.log Activity: --------- 1) South Coronal Hole Observations Sequence: 07.03_pch.tcl, n50min = 29 SCI_SPEC: Study of the energy and dynamics of polar plumes and their relation to polar jets. Hinode/XRT has recently observed jets in reconnection regions within and near coronal hole boundaries at the poles. These hot jets have been seeing in X-rays up to 1.7 Ro. In this study, we will search for counterparts to the polar X-ray jets and follow the polar plume distribution. OBS_PROG: Primary: Spectral Coverage Sub Obj: Temporal Coverage & Sensitivity SCI_OBJ: Primary: Coronal Structure...Fine Structure Sub Obj: Plasma Properties...Proton Temperature OBJ: Polar Plume and Coronal Hole CMP_NAME: Joint Polar Study, CDS; LASCO; UVCS; Hinode (S/C); STEREO (S/C); TRACE (S/C); SOLIS (GBO) CMP_NUM: 7199 Duration: start: 2007.03.19.16:49 end: 2007.03.20.16:48 ONUMs = 23181 (360 exps) 23182 (336 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: 180 Degrees (51551) - Mirror/Occulter: 1.7 Ro 1.5 mm overocculting - LYA Slit: 300 um - OVI Slit: 100 um - LYA GRTPOS: 100000 - OVI GRTPOS: 210000 - LYA MCP Voltage: 195 - LYA mask: LYA_str_4x1 in slot 2 Fits Files: q07.03.19.16:48:31.lya.dat q07.03.20.05:13:14.lya.dat