UVCS MISSION LOG ---------------- Date: 12 March 2003 ----- Last revision: 17 March 2003 (Wu) -------------- File Name: 2003.03.12.a.log ----------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Load and Start Southern Coronal Hole Study for ------------- 12 - 13 March 2003 Load Southern Coronal Hole Study for 13 March 2003 Load Mini-Synoptic for 13 March 2003 Load Southern Coronal Hole Study for 13 - 14 March 2003 Load Synoptic for 14 March 2003 SOHO Activity: -------------- EOF Staff: J. Kohl: Lead Scientist ---------- Y.-K. Ko: Commander, Planner D. H. Phillips: Planner R. Wu Command file: 03.03.12.16:29:50.cmd.log Activity: --------- 1) Observation of the Southern Coronal Hole Sequence: 02.12_hole1.tcl SCI_SPEC: Characterization of a mid-latitude southern 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=154 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: 2003.03.12.16:53 end: 2003.03.13.03:03 ONUMs = 18661 (27 exps) 18662 (36 exps) Instrument configuration: - Pointing: Sun center - Roll: 146.09, 147.27, 148.38 Degrees (45378, 45592, 45795) - 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: 170300 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_170300MPM in slot 5 Fits Files: q03.03.12.16:44:28.lya.dat q03.03.12.16:44:28.ovi.dat q03.03.12.16:44:28.vld.dat q03.03.12.20:49:40.lya.dat q03.03.12.20:49:40.ovi.dat q03.03.12.20:49:40.vld.dat 2) Observation of the Southern Coronal Hole Sequence: 02.12_hole5.tcl SCI_SPEC: Characterization of a mid-latitude southern 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=154 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: 2003.03.13.03:05 end: 2003.03.13.12:58 ONUMs = 18663 (6 exps) 18664 (54 exps) Instrument configuration: - Pointing: Sun center - Roll: 146.09, 148.38 Degrees (45378, 45795) - 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: 170300 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_170300MPM in slot 5 Fits Files: q03.03.13.03:03:34.lya.dat q03.03.13.03:03:34.ovi.dat q03.03.13.03:03:34.vld.dat q03.03.13.03:38:08.lya.dat q03.03.13.03:38:08.ovi.dat q03.03.13.03:38:08.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: 2003.03.13.13:23 end: 2003.03.13.16:51 ONUMs = 41590 (9 exps) 41591 (9 exps) 41592 (9 exps) 41593 (9 exps) 41594 (9 exps) 41595 (9 exps) 41596 (9 exps) 41597 (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: z03.03.13.13:22:54.lya.dat z03.03.13.13:22:54.ovi.dat z03.03.13.13:22:54.vld.dat z03.03.13.13:49:24.lya.dat z03.03.13.13:49:24.ovi.dat z03.03.13.13:49:24.vld.dat z03.03.13.14:15:57.lya.dat z03.03.13.14:15:57.ovi.dat z03.03.13.14:15:57.vld.dat z03.03.13.14:42:26.lya.dat z03.03.13.14:42:26.ovi.dat z03.03.13.14:42:26.vld.dat z03.03.13.15:09:02.lya.dat z03.03.13.15:09:02.ovi.dat z03.03.13.15:09:02.vld.dat z03.03.13.15:35:49.lya.dat z03.03.13.15:35:49.ovi.dat z03.03.13.15:35:49.vld.dat z03.03.13.16:02:22.lya.dat z03.03.13.16:02:22.ovi.dat z03.03.13.16:02:22.vld.dat z03.03.13.16:28:49.lya.dat z03.03.13.16:28:49.ovi.dat z03.03.13.16:28:49.vld.dat