UVCS MISSION LOG ---------------- Date: 01 July 2005 ----- Last revision: 05 July 2005 (Wu) -------------- File Name: 2005.07.03.a.log ---------- Compiled by: M. Uzzo, R. Wu ------------ UVCS Activity: Low Latitude Coronal Hole LyA Observation -------------- for 03 July 2005 Low Latitude Coronal Hole OVI Observation for 03 - 04 July 2005 Low Latitude Coronal Hole OVI Observation for 04 July 2005 Mini-Synoptic for 04 July 2005 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- M. Uzzo: Commander, Planner Command file: 05.07.01.12:17:20.cmd.log Activity: --------- 1) Low Latitude Coronal Hole Observation Sequence: 05.02_hole1LyA.tcl SCI_SPEC: Characterization of the low latitude coronal hole. Goal is to measure the properties of a non-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 polar coronal holes. Roll positions are VL-corrected for PA=290 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: 2005.07.03.17:37 end: 2005.07.03.22:11 ONUMs = 21498 (132 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 282.09, 283.27, 284.38 degrees (37357, 37572, 37774) - Mirror/Occulter: 1.7, 2.0, 2.4 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 50, 75 um - LYA GRTPOS: 128000 - OVI GRTPOS: 164600 - OVI MCP Voltage: 200 - OVI mask: OVI_sp1_164 in slot 4 Fits Files: q05.07.03.17:24:21.ovi.dat 2) Low Latitude Coronal Hole Observation Sequence: 05.02_hole1OVI.tcl SCI_SPEC: Characterization of the low latitude coronal hole. Goal is to measure the properties of a non-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 polar coronal holes. Roll positions are VL-corrected for PA=290 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: 2005.07.03.22:12 end: 2005.07.04.07:38 ONUMs = 21499 (105 exps) 21500 (168 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 282.09, 283.27, 284.38 degrees (37357, 37572, 37774) - Mirror/Occulter: 1.7, 2.0, 2.4 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 50, 75 um - LYA GRTPOS: 128000 - OVI GRTPOS: 230000 - OVI MCP Voltage: 200 - OVI mask: OVI_MPM_232 in slot 5 Fits Files: q05.07.03.22:11:07.ovi.dat q05.07.04.01:50:04.ovi.dat 3) Low Latitude Coronal Hole Observation Sequence: 05.02_holexOVI.tcl, n50min = 2 SCI_SPEC: Characterization of the low latitude coronal hole. Goal is to measure the properties of a non-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 polar coronal holes. Roll positions are VL-corrected for PA=290 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: 2005.07.04.07:39 end: 2005.07.04.10:13 ONUMs = 21501 (14 exps) 21502 (60 exps) Instrument configuration: - Pointing: Sun Center - Spacecraft Roll: 180 Degrees - Roll: 282.09, 284.38 degrees (37357, 37774) - Mirror/Occulter: 1.7, 2.4 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 50, 75 um - LYA GRTPOS: 128000 - OVI GRTPOS: 230000 - OVI MCP Voltage: 200 - OVI mask: OVI_MPM_232 in slot 5 Fits Files: q05.07.04.07:38:05.ovi.dat q05.07.04.08:08:12.ovi.dat 4) Mini-Synoptic Sequence Load and Start Sequence: SynopticD:Start SCI_SPEC: Synoptic studies. VLD & LYA HV & Power off / OVI voltage at 200, LYA grating position now at 128000 "permanently". OBS_PROG: Synoptic SCI_OBJ: Synoptic OBJ: Entire Corona CMP_NAME: CMP_NUM: Duration: start: 2005.07.04.10:26 end: 2005.07.04.15:27 ONUMs = 48350 (9 exps) 48351 (35 exps) 48352 (9 exps) 48353 (9 exps) 48354 (9 exps) 48355 (35 exps) 48356 (9 exps) 48357 (9 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 180 Degrees - Roll: NE: ms, N: mc, NW: ms, W: ms, SW: ms, S: mc, SE: ms, E: ms - Mirror/Occulter: ls: 3.00, 2.50, 2.10, 1.90, 1.75, 1.60 Ro lc: 2.10, 1.90, 1.75, 1.60 Ro os: 3.00, 2.10, 1.90, 1.75, 1.60 Ro oc: 1.90, 1.75, 1.60 Ro ms: 2.10, 1.75, 1.60 Ro mc: 1.90, 1.75, 1.60 Ro 1.5 mm overocculting (1.60 Ro) 2.0 mm overocculting (1.75, 1.90, 2.10, 2.50, 3.00 Ro) - LYA Slits: 50 um - OVI Slits: 150 um (LyA Synoptic) 200 um (OVI, and Mini Synoptic) - LYA GRTPOS: 128000 - OVI GRTPOS: 187260 (LyA Synoptic) 229000 (OVI, and Mini Synoptic) - OVI MCP Voltage: 200 - OVI mask: OVI_Syn_188 in slot 2 (LyA Synoptic) OVI_Syn_230 in slot 1 (OVI, and Mini Synoptic) Fits Files: z05.07.04.10:25:18.ovi.dat z05.07.04.10:50:14.ovi.dat z05.07.04.12:08:54.ovi.dat z05.07.04.12:33:50.ovi.dat z05.07.04.12:58:46.ovi.dat z05.07.04.13:23:42.ovi.dat z05.07.04.14:42:22.ovi.dat z05.07.04.15:07:17.ovi.dat