UVCS MISSION LOG ---------------- Date: 07 November 2008 ----- Last revision: 01 December 2008 (Wu) -------------- File Name: 2008.11.25.a.log ---------- Compiled by: M. Uzzo ------------ UVCS Activity: Load and Run Radiometric Calibration using Star -------------- Delta Scorpionis for 25 - 26 November 2008 Load South Polar Coronal Hole LYA Observation for 26 November 2008 Load South Polar Coronal Hole LYA Observation for 26 November 2008 SOHO Activity: -------------- EOF Staff: L. Gardner: Lead Scientist ---------- M. Uzzo: Commander, Planner R. Wu Command file: 08.11.25.17:25:09.cmd.log Activity: --------- 1) Spectral Studies Using Delta Scorpionis Sequence: Manual, TakeOVIexps.tcl (120 sec.) SCI_SPEC: Star Observations OBS_PROG: Primary: Calibration Sub Obj: Spectral Coverage SCI_OBJ: Primary: Calibration...Radiometric Calibration Sub Obj: Celetial Targets...Star (Delta Sco) OBJ: Star CMP_NAME: CMP_NUM: Duration: start: 2008.11.26.02:32 end: 2008.11.26.04:39 ONUMs = 24933 (48 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: - Degrees ( - ) - Mirror/Occulter: - Ro Occulter widths: - LYA Slits: 100 um - OVI Slits: 100 um - LYA GRTPOS: 100000 - OVI GRTPOS: 235000, 180500 - OVI mask: OVI_303_8x2 in slot 3 Fits Files: q08.11.26.00:38:44.ovi.dat 2) South Polar Coronal Hole Observations Sequence: 08.11_hole.tcl, n = 1, m = 1, 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=180 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: 2008.11.26.0 end: 2008.11.26.0 ONUMs = 24935 ( exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 172.09 Degrees (17322) - Mirror/Occulter: 1.7 Ro 1.5 mm overocculting - LYA Slit: 100 um - OVI Slit: 50 um - LYA GRTPOS: 100000 - OVI GRTPOS: 164600 - OVI MCP Voltage: 205 (Nominal + 5) - OVI mask: OVI_sp2_164 in slot 4 Fits Files: q08.11.26.04:44:25.ovi.dat 3) South Polar Coronal Hole Observations Sequence: 08.11_hole.tcl, n = 1, m = 2, p = 1, 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=180 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: 2008.11.26.08:12 end: 2008.11.26.12:41 ONUMs = 24936 (130 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 173.27 Degrees (17537) - Mirror/Occulter: 2.0 Ro 1.5 mm overocculting - LYA Slit: 100 um - OVI Slit: 50 um - LYA GRTPOS: 100000 - OVI GRTPOS: 164600 - OVI MCP Voltage: 205 (Nominal + 5) - OVI mask: OVI_sp2_164 in slot 4 Fits Files: q08.11.26.08:12:52.ovi.dat