UVCS MISSION LOG ---------------- Date: 28 June 2001 ----- Last revision: 29 June 2001 (Wu) -------------- File Name: 2001.06.28.a.log ----------- Compiled by: M. Uzzo, R. Wu ------------ UVCS Activity: Loaded Mask OVI_168MPM in slot 1 -------------- Loaded Mask OVI_Syn_192 in slot 2 Increased the OVI High Voltage from 205 to 210 Run High-latitude Coronal Hole Study for 28 June - 29 June 2001 Mini Synoptic for 29 June 2001 SOHO Activity: -------------- EOF Staff: M. P. Miralles: Lead Scientist ---------- M. Uzzo: Commander Y.-K. Ko: Planner R. Hauck R. Wu Command file: 01.06.28.18:12:49.cmd.log Activity: --------- 1) Observation of High-Latitude Coronal Hole Sequence: 01.06_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=30 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: 2001.06.28.22:20 end: 2001.06.29.08:30 ONUMs = 16405 (27 exps) 16406 (36 exps) Instrument configuration: - Pointing: Sun center - Roll: 22783, 22998, 23200 (22.09, 23.27, 24.38 deg) - 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: 168208 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_168MPM in slot 1 Fits Files: q01.06.28.22:18:07.lya.dat q01.06.28.22:18:07.ovi.dat q01.06.28.22:18:07.vld.dat q01.06.29.02:16:05.lya.dat q01.06.29.02:16:05.ovi.dat q01.06.29.02:16:05.vld.dat 2) Observation of High-Latitude Coronal Hole Sequence: 01.06_hole6.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=30 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: 2001.06.29.08:31 end: 2001.06.29.10:10 ONUMs = 16407 (18 exps) Instrument configuration: - Pointing: Sun center - Roll: 23200 (24.38 deg) - Mirror/Occulter: 2.4 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 75 um - LYA GRTPOS: 128000 - OVI GRTPOS: 168208 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_168MPM in slot 1 Fits Files: q01.06.29.08:29:57.lya.dat q01.06.29.08:29:57.ovi.dat q01.06.29.08:29:57.vld.dat 3) Observation of High-Latitude Coronal Hole Sequence: 01.06_hole6.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=30 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: 2001.06.29.10:11 end: 2001.06.29.11:50 ONUMs = 16408 (15 exps) Instrument configuration: - Pointing: Sun center - Roll: 23200 (24.38 deg) - Mirror/Occulter: 2.4 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 75 um - LYA GRTPOS: 128000 - OVI GRTPOS: 168208 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_168MPM in slot 1 Fits Files: q01.06.29.10:09:56.lya.dat q01.06.29.10:09:56.ovi.dat q01.06.29.10:09:56.vld.dat GAP between 06/29/01|11:25:22( 881) and 06/29/01|11:41:53( 2471) 4) 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: 2001.06.29.12:03 end: 2001.06.29.16:02 ONUMs = 35600 (9 exps) <- Error in loading 35601 (9 exps) <- 2nd West observation 35602 (9 exps) 35603 (9 exps) 35604 (9 exps) 35605 (9 exps) 35606 (9 exps) 35607 (9 exps) 35608 (9 exps) Instrument configuration: - Pointing: Sun center - Roll: W, 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: 192000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_Syn_192 in slot 2 Fits Files: z01.06.29.12:02:14.lya.dat z01.06.29.12:02:14.ovi.dat z01.06.29.12:02:14.vld.dat z01.06.29.12:34:21.lya.dat z01.06.29.12:34:21.ovi.dat z01.06.29.12:34:21.vld.dat z01.06.29.13:01:09.lya.dat z01.06.29.13:01:09.ovi.dat z01.06.29.13:01:09.vld.dat z01.06.29.13:27:37.lya.dat z01.06.29.13:27:37.ovi.dat z01.06.29.13:27:37.vld.dat z01.06.29.13:54:06.lya.dat z01.06.29.13:54:06.ovi.dat z01.06.29.13:54:06.vld.dat z01.06.29.14:20:27.lya.dat z01.06.29.14:20:27.ovi.dat z01.06.29.14:20:27.vld.dat z01.06.29.14:46:55.lya.dat z01.06.29.14:46:55.ovi.dat z01.06.29.14:46:55.vld.dat z01.06.29.15:13:32.lya.dat z01.06.29.15:13:32.ovi.dat z01.06.29.15:13:32.vld.dat z01.06.29.15:39:59.lya.dat z01.06.29.15:39:59.ovi.dat z01.06.29.15:39:59.vld.dat