UVCS MISSION LOG ---------------- Date: 16 July 2008 ----- Last revision: 22 July 2008 (Wu) -------------- File Name: 2008.07.17.a.log ---------- Compiled by: M. Uzzo, R. Wu ------------ UVCS Activity: North Polar Coronal Hole OVI Observation for -------------- 17 - 18 July 2008 Flush and Abort North Polar Coronal Hole OVI Observation for 17 - 18 July 2008 Load and Start North Polar Coronal Hole OVI Observation for 17 - 18 July 2008 Load OVI Detector Diagnostic for 18 July 2008 Load North Polar Coronal Hole OVI Observation for 18 - 19 July 2008 Load North Polar Coronal Hole OVI Observation for 19 - 20 July 2008 Load North Polar Coronal Hole OVI Observation for 20 - 21 July 2008 Load North Polar Coronal Hole OVI Observation for 21 - 22 July 2008 Load OVI Detector Diagnostic for 22 July 2008 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- M. Uzzo: Commander, Planner R. Wu Command file: 08.07.16.15:40:01.cmd.log 08.07.17.13:23:31.cmd.log Activity: --------- 1) North Polar Coronal Hole Observations Sequence: 08.01_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=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: 2008.07.17.03:47 end: 2008.07.17.13:38 ONUMs = 24607 (286 exps) ; aborted Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 354.38 Degrees (50528) - Mirror/Occulter: 2.4 Ro 1.5 mm overocculting - LYA Slit: 100 um - OVI Slit: 75 um - LYA GRTPOS: 100000 - OVI GRTPOS: 217000 - OVI MCP Voltage: 200 - OVI mask: OVI_EclipSyn_215 in slot 2 Fits Files: q08.07.17.03:46:55.ovi.dat 2) North Polar Coronal Hole Observations Sequence: 08.01_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=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: 2008.07.17.13:44 end: 2008.07.18.12:44 ONUMs = 24609 (320 exps) 24610 (348 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 353.27 Degrees (50326) - Mirror/Occulter: 2.0 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: q08.07.17.13:44:00.ovi.dat q08.07.18.00:45:20.ovi.dat