UVCS MISSION LOG ---------------- Date: 18 October 2002 ----- Last revision: 21 October 2002 (Wu) -------------- File Name: 2002.10.18.a.log ----------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Load masks: -------------- OVI_CHST_173 in slot1 OVI_Syn_194372 in slot 2 OVI_SP_100 in slot 4 OVI_SP_173 in slot 5 OVI_173MPM in slot 6 Load and Start Southern Coronal Hole Study for 18 - 19 October 2002 Load Southern Coronal Hole Study for 19 October 2002 Load Mini-Synoptic for 19 October 2002 Load Southern Coronal Hole Study for 19 - 20 October 2002 Load Southern Coronal Hole Study for 20 October 2002 Load Mini-Synoptic for 20 October 2002 Load Southern Coronal Hole Study for 20 - 21 October 2002 Load Long Synoptic for 21 October 2002 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- Y.-K. Ko: Commander, Planner M. Uzzo R. Wu Command file: 02.10.18.18:15:32.cmd.log Activity: --------- 1) Observation of Southern Coronal Hole Sequence: 02.06_hole1.tcl SCI_SPEC: Characterization of a low-latitude coronal hole. Goal is to measure the properties of a low-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=100 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: 2002.10.18.19:39 end: 2002.10.19.05:50 ONUMs = 18138 (27 exps) 18139 (36 exps) Instrument configuration: - Pointing: Sun center - Roll: 92.09, 93.27, 94.38 Degrees (35537, 35751, 35954) - 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: 173000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_173MPM in slot 6 Fits Files: q02.10.18.19:31:36.lya.dat q02.10.18.19:31:36.ovi.dat q02.10.18.19:31:36.vld.dat q02.10.18.23:35:50.lya.dat q02.10.18.23:35:50.ovi.dat q02.10.18.23:35:50.vld.dat 2) Observation of Southern Coronal Hole Sequence: 02.06_hole5.tcl SCI_SPEC: Characterization of a low-latitude coronal hole. Goal is to measure the properties of a low-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=100 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: 2002.10.19.05:52 end: 2002.10.19.15:45 ONUMs = 18140 (6 exps) 18141 (54 exps) Instrument configuration: - Pointing: Sun center - Roll: 92.09, 94.38 Degrees (35537, 35954) - 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: 173000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_173MPM in slot 6 Fits Files: q02.10.19.05:49:56.lya.dat q02.10.19.05:49:56.ovi.dat q02.10.19.05:49:56.vld.dat q02.10.19.06:24:32.lya.dat q02.10.19.06:24:32.ovi.dat q02.10.19.06:24:32.vld.dat 3) Mini-Synoptic Sequence Load and Start Sequence: SynopticA:Mini SCI_SPEC: Synoptic studies. LYA HV off / OVI voltage at 210, LYA grating position now at 128000 "permanently". OBS_PROG: Synoptic SCI_OBJ: Synoptic OBJ: Entire Corona CMP_NAME: CMP_NUM: Duration: start: 2002.10.19.16:05 end: 2002.10.19:19:32 ONUMs = 40120 (9 exps) 40121 (9 exps) 40122 (9 exps) 40123 (9 exps) 40124 (9 exps) 40125 (9 exps) 40126 (9 exps) 40127 (9 exps) Instrument configuration: - Pointing: Sun center - Roll: W, NW, N, NE, E, SE, S, SW - Mirror/Occulter: 1.6, 1.75 Ro 1.5 mm overocculting (1.6 Ro) 2.0 mm overocculting (1.75 Ro) - LYA Slits: 50 um - OVI Slits: 150 um - LYA GRTPOS: 128000 - OVI GRTPOS: 194372 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_Syn_194372 in slot 2 Fits Files: z02.10.19.16:04:03.lya.dat z02.10.19.16:04:03.ovi.dat z02.10.19.16:04:03.vld.dat z02.10.19.16:30:36.lya.dat z02.10.19.16:30:36.ovi.dat z02.10.19.16:30:36.vld.dat z02.10.19.16:57:05.lya.dat z02.10.19.16:57:05.ovi.dat z02.10.19.16:57:05.vld.dat z02.10.19.17:23:48.lya.dat z02.10.19.17:23:48.ovi.dat z02.10.19.17:23:48.vld.dat z02.10.19.17:50:32.lya.dat z02.10.19.17:50:32.ovi.dat z02.10.19.17:50:32.vld.dat z02.10.19.18:17:01.lya.dat z02.10.19.18:17:01.ovi.dat z02.10.19.18:17:01.vld.dat z02.10.19.18:43:30.lya.dat z02.10.19.18:43:30.ovi.dat z02.10.19.18:43:30.vld.dat z02.10.19.19:10:05.lya.dat z02.10.19.19:10:05.ovi.dat z02.10.19.19:10:05.vld.dat