UVCS MISSION LOG ---------------- Date: 11 June 2007 ----- Last revision: 12 June 2007 (Wu) -------------- File Name: 2007.06.11.a.log ---------- Compiled by: M. Uzzo ------------ UVCS Activity: Load North Coronal Hole OVI Observations for -------------- 11 - 12 June 2007 Load OVI Detector Diagnostic for 12 June 2007 Load North Coronal Hole LyA Observations for 12 June 2007 Load North Coronal Hole OVI Observations for 12 - 13 June 2007 Load North Coronal Hole OVI Observations for 13 - 14 June 2007 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- M. Uzzo: Planner, Commander R. Wu Command file: 07.06.11.12:40:05.cmd.log Activity: --------- 1) North Coronal Hole Observations Sequence: 06.08_hole.tcl, n = 4, m = 0, p = 0, r = 0, 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=0 degrees. Note: Extra exposures appended to last ONUM due to commanding anomaly. 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: 2007.06.11.13:52 end: 2007.06.12.00:53 ONUMs = 23417 (320 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 352.09 Degrees (50111) - 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: q07.06.11.13:52:12.ovi.dat 2) OVI Detector Diagnostic Sequence: OVI_164_chk.tcl SCI_SPEC: OBS_PROG: Spatial Resolution SCI_OBJ: OBJ: Coronal Hole CMP_NAME: CMP_NUM: Duration: start: 2007.06.12.00:56 end: 2007.06.12.01:56 ONUMs = 23418 (12 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 0 Degrees (51551) - Mirror/Occulter: 1.75 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_chk_1xfull in slot 6 Fits Files: q07.06.12.00:53:32.ovi.dat