UVCS MISSION LOG ---------------- Date: 04 May 2001 ----- Last revision: 07 May 2001 (Ko) -------------- File Name: 2001.05.04.a.log ----------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Load mask OVI_170700MPM in slot 1 -------------- Load High-latitude Coronal Hole Study for 04 May - 05 May 2001 Load long Synoptic for 05 May 2001 Load High-latitude Coronal Hole Study for 05 May - 06 May 2001 Load long Synoptic for 06 May 2001 Load High-latitude Coronal Hole Study for 06 May - 07 May 2001 Load long Synoptic for 07 May 2001 SOHO Activity: -------------- EOF Staff: M.-P. Miralles: Lead Scientist ---------- Y.-K. Ko: Commander, Planner D. H. Phillips: Planner S. Mancuso M. Uzzo Command file: 01.05.04.20:01:28.cmd.log Activity: --------- 1) Observation of High-Latitude Coronal Hole Sequence: 01.05_hole1.tcl SCI_SPEC: Characterization of a high-latitude coronal hole. Goal is to measure the properties of a high-latitude 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=16 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: 2001.05.04.20:59 end: 2001.05.05.07:09 ONUMs = 16132 (27 exps) 16133 (36 exps) Instrument configuration: - Pointing: Sun center - Roll: 20235, 20449, 20652 (8.093, 9.267, 10.381) - 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: 170700 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_170700MPM in slot 1 Fits Files: q01.05.04.20:48:28.lya.dat q01.05.04.20:48:28.ovi.dat q01.05.04.20:48:28.vld.dat q01.05.05.00:55:33.lya.dat q01.05.05.00:55:33.ovi.dat q01.05.05.00:55:33.vld.dat 2) Synoptic Sequence Load and Start Sequence: SynopticA:Start SCI_SPEC: Synoptic studies. LYA HV off / OVI voltage at 205, LYA grating position now at 128000 "permanently". OBS_PROG: Synoptic SCI_OBJ: Synoptic OBJ: Entire Corona CMP_NAME: CMP_NUM: Duration: start: 2001.05.05.07:21 end: 2001.05.05.19:52 ONUMs = 35090 (37 exps) 35091 (37 exps) 35092 (37 exps) 35093 (37 exps) 35094 (37 exps) 35095 (37 exps) 35096 (37 exps) 35097 (37 exps) Instrument configuration: - Pointing: Sun center - Roll: W: STR2B, NW: STR2B, N: STR2B, NE: STR2B, E: STR2B, SE: STR2B, S: STR2B, SW: STR2B - Mirror/Occulter: STR1A: 3.5, 3.0, 2.5. 2.1, 1.9, 1.75, 1.6 Ro STR2B: 3.0, 2.5. 2.1, 1.9, 1.75, 1.6 Ro STR3A: 3.5, 3.0 Ro STR4B: 4.0 Ro STR5A: 2.1, 1.9, 1.75, 1.6 Ro STR6B: 2.5 Ro STR7B: 3.0 Ro CH1A: 1.9, 1.75, 1.6 Ro CH2A: 2.1 Ro CH2B: 2.1 Ro CH3B: 2.5 Ro CH4A: 1.75, 1.6 Ro CH5B: 1.9 Ro 1.5 mm overocculting (1.6 Ro) 2.0 mm overocculting (1.75, 1.9, 2.1, 2.5, 3.0, 3.5, 4.0 Ro) - LYA Slits: 50 um - OVI Slits: 150 um (STR1A, STR2B, STR3A, STR4B, CH1A, CH2A, CH2B, CH3B) 100 um (CH4A, CH5B) 75 um (STR5A, STR6B, STR7B) - LYA GRTPOS: 128000 - OVI GRTPOS: 194500 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_Syn_194500 in slot 2 Fits Files: z01.05.05.07:20:19.lya.dat z01.05.05.07:20:19.ovi.dat z01.05.05.07:20:19.vld.dat z01.05.05.08:54:47.lya.dat z01.05.05.08:54:47.ovi.dat z01.05.05.08:54:47.vld.dat z01.05.05.10:29:29.lya.dat z01.05.05.10:29:29.ovi.dat z01.05.05.10:29:29.vld.dat z01.05.05.12:04:08.lya.dat z01.05.05.12:04:08.ovi.dat z01.05.05.12:04:08.vld.dat z01.05.05.13:38:48.lya.dat z01.05.05.13:38:48.ovi.dat z01.05.05.13:38:48.vld.dat z01.05.05.15:13:15.lya.dat z01.05.05.15:13:15.ovi.dat z01.05.05.15:13:15.vld.dat z01.05.05.16:47:54.lya.dat z01.05.05.16:47:54.ovi.dat z01.05.05.16:47:54.vld.dat z01.05.05.18:22:29.lya.dat z01.05.05.18:22:29.ovi.dat z01.05.05.18:22:29.vld.dat