UVCS MISSION LOG ---------------- Date: 6 Apr 2011 ----- Last revision: 3 Aug 2011 (RR) -------------- File Name: 2011.04.06.a.log ---------- Compiled by: R. Rosati ------------ UVCS Activity: Joint UVCS - Hinode/EIS Observations of South Polar -------------- Coronal Hole SOHO Activity: -------------- EOF Staff: J. Kohl: Lead Scientist ---------- R. Rosati: Commander Command file: 11.04.06.15:50:44.cmd.log Activity: --------- 1) South Coronal Hole observation coordinated with Hinode/EIS. OVI grating positioned so 1032 OVI line is placed on well-behaved region of OVI detector. Sequence: HoleOVI 26933 51362 17 0 2 0 0 2 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 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: 2011.04.06.10:59 end: 2011.04.06.16:44 ONUMs = 26933 (121 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: -89.0 Degrees (51362) - Mirror/Occulter: 1.8 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 50 um - LYA GRTPOS: 83040 - OVI GRTPOS: 98000 - OVI MCP Voltage: 215 - OVI mask: OVI_Hole_237 in slot 2 Fits Files: q11.04.06.14:58:33.ovi.dat 2) South Coronal Hole observation coordinated with Hinode/EIS. OVI grating positioned so 1037 OVI line is placed on same well-behaved region of OVI detector as the 1032 line. Sequence: HoleOVI 26934 51362 17 1 2 0 0 2 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 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: 2011.04.06.19:37 end: 2011.04.06.23:08 ONUMs = 26934 (102 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: -89.0 Degrees (51362) - Mirror/Occulter: 1.8 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 50 um - LYA GRTPOS: 83040 - OVI GRTPOS: 82900 - OVI MCP Voltage: 215 - OVI mask: OVI_Hole_237 in slot 2 Fits Files: q11.04.06.21:03:59.ovi.dat 3) South Coronal Hole observation coordinated with Hinode/EIS. OVI grating positioned so 1032 OVI line is placed on well-behaved region of OVI detector. Sequence: HoleOVI 26935 51362 17 0 2 0 0 2 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 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: 2011.04.06.23:09 end: 2011.04.07.01:55 ONUMs = 26935 (79 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: -89.0 Degrees (51362) - Mirror/Occulter: 1.8 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 50 um - LYA GRTPOS: 83040 - OVI GRTPOS: 98000 - OVI MCP Voltage: 215 - OVI mask: OVI_Hole_237 in slot 2 Fits Files: q11.04.07.03:09:25.ovi.dat 4) South Coronal Hole observation coordinated with Hinode/EIS. OVI grating positioned so 1037 OVI line is placed on same well-behaved region of OVI detector as the 1032 line. Sequence: HoleOVI 26936 51362 17 1 2 0 0 2 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 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: 2011.04.07.09:25 end: 2011.04.07.11:19 ONUMs = 26936 (55 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: -89.0 Degrees (51362) - Mirror/Occulter: 1.8 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 50 um - LYA GRTPOS: 83040 - OVI GRTPOS: 82900 - OVI MCP Voltage: 215 - OVI mask: OVI_Hole_237 in slot 2 Fits Files: q11.04.07.09:14:51.ovi.dat 5) South Coronal Hole background observation. Sequence: Hole_BG 26937 51362 2 0 0 2 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 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: 2011.04.07.11:20 end: 2011.04.07.16:48 ONUMs = 26937 (156 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: -89.0 Degrees (51362) - Mirror/Occulter: 5.0 Ro 1.5 mm exposed mirror - LYA Slit: 50 um - OVI Slit: 50 um - LYA GRTPOS: 83040 - OVI GRTPOS: 98000 - OVI Filter Engaged - OVI MCP Voltage: 215 - OVI mask: OVI_Hole_237 in slot 2 Fits Files: q11.04.07.15:20:23.ovi.dat