UVCS MISSION LOG ---------------- Date: 10 January 2008 ----- Last revision: 29 January 2008 (Wu) -------------- File Name: 2008.01.14.a.log ---------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Equatorial Coronal Hole Study for 10 - 14 January 2008 -------------- LYA Detector Diagnostic for 14 January 2008 Ramp Down and Turn off LYA Detector HV Power off LYA Detector Turn on OVI Detector Conduct OVI Stimulus Pulse Test Turn on and Ramp Up OVI Detector HV Load and Start OVI Detector Diagnostic for 14 January 2008 Load South Coronal Hole OVI Observation for 14 - 15 January 2008 Load South Coronal Hole OVI Observation for 15 - 16 January 2008 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- Y.-K. Ko: Commander, Planner M. Uzzo: Planner R. Wu Command file: 08.01.10.15:43:23.cmd.log 08.01.14.14:23:37.cmd.log Activity: --------- 1) Equatorial Coronal Hole Study Sequence: 08.01_Hinode_CH.tcl, n50min = 113 SCI_SPEC: OBS_PROG: SCI_OBJ: OBJ: Coronal Hole CMP_NAME: Equatorial Coronal Holes, HOP 0061 CMP_NUM: 7262 Duration: start: 2008.01.10.17:12 end: 2008.01.14.14:38 ONUMs = 23961 (356 exps) 23962 (360 exps) 23963 (360 exps) 23964 (360 exps) 23965 (358 exps) 23966 (359 exps) 23967 (360 exps) 23968 (191 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 270 Degrees (35156) - Mirror/Occulter: 1.7 Ro 1.5 mm overocculting - LYA Slit: 150 um - OVI Slit: 100 um - LYA GRTPOS: 100000 - OVI GRTPOS: 210000 - LYA MCP Voltage: 195 - LYA mask: LYA_str_4x1 in slot 4 Fits Files: q08.01.10.17:12:13.lya.dat q08.01.11.05:36:56.lya.dat GAP between 01/10/08|22:20:30( 2592) and 01/10/08|22:21:49( 2723) GAP between 01/10/08|22:44:48( 4932) and 01/10/08|22:50:29( 5474) q08.01.11.18:00:56.lya.dat q08.01.12.06:24:56.lya.dat q08.01.12.18:48:56.lya.dat GAP between 01/13/08|03:25:33(13688) and 01/13/08|03:27:49(13907) q08.01.13.07:12:56.lya.dat GAP between 01/13/08|15:22:12( 620) and 01/13/08|15:24:31( 843) q08.01.13.19:36:56.lya.dat q08.01.14.08:00:56.lya.dat 2) LYA Detector Diagnostic Sequence: LYA_100_chk.tcl SCI_SPEC: OBS_PROG: Spatial Resolution SCI_OBJ: OBJ: Coronal Hole CMP_NAME: CMP_NUM: Duration: start: 2008.01.14.14:47 end: 2008.01.14.15:18 ONUMs = 23969 (6 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 180 Degrees (18762) - Mirror/Occulter: 1.75 Ro 1.5 mm overocculting - LYA Slit: 100 um - OVI Slit: 100 um - LYA GRTPOS: 100000 - OVI GRTPOS: 210000 - LYA MCP Voltage: 195 - LYA mask: LYA_chk_1xfull in slot 6 Fits Files: q08.01.14.14:37:55.lya.dat 3) OVI Stimulus Pulse Test Sequence: TakeUV_TxN.tcl SCI_SPEC: OBS_PROG: SCI_OBJ: OBJ: CMP_NAME: CMP_NUM: Duration: start: 2008.01.14.15:36 end: 2008.01.14.15:40 ONUMs = 23970 (2 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 180 Degrees (18762) - Mirror/Occulter: 1.7 Ro 1.5 mm overocculting - LYA Slit: 100 um - OVI Slit: 100 um - LYA GRTPOS: 100000 - OVI GRTPOS: 210000 - LYA MCP Voltage: 0 - OVI MCP Voltage: 0 - OVI mask: OVI_303_8x2 in slot 3 Fits Files: q08.01.14.15:32:14.ovi.dat 4) 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: 2008.01.14.15:59 end: 2008.01.14.17:00 ONUMs = 23971 (12 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 180 Degrees (18762) - Mirror/Occulter: 1.75 Ro 1.5 mm overocculting - LYA Slit: 100 um - OVI Slit: 100 um - LYA GRTPOS: 100000 - OVI GRTPOS: 164600 - OVI MCP Voltage: 200 - OVI mask: OVI_chk_1xfull in slot 6 Fits Files: q08.01.14.15:57:49.ovi.dat 5) South Polar Coronal Hole OVI 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=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: 2008.01.14.17:03 end: 2008.01.15.16:03 ONUMs = 23972 (320 exps) 23973 (347 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: 174.38 Degrees (17739) - 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: q08.01.14.17:02:53.ovi.dat q08.01.15.04:04:13.ovi.dat