UVCS MISSION LOG ---------------- Date: 12 July 2002 ----- Last revision: 15 July 2002 (Wu) -------------- File Name: 2002.07.14.a.log ----------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Polar Coronal Hole Study for 14 - 15 July 2002 ------------ Mini-Synoptic for 15 July 2002 Polar Coronal Hole Study for 15 July 2002 SOHO Activity: -------------- EOF Staff: L. Zangrilli: Lead Scientist ---------- Y.-K. Ko: Commander, Planner M. Uzzo R. Wu Command file: 02.07.12.15:11:17.cmd.log Activity: --------- 1) Polar Coronal Hole Study Sequence: 02.07_lz1.tcl SCI_SPEC: To study the structure of newborn coronal holes of the new cycle, and to investigate a possible asymmetry between the north and the south poles. OBS_PROG: Primary: Spatial Coverage Sub Obj: Spectral Resolution SCI_OBJ: Primary: Coronal Structure Sub Obj: Large-Scale Structure OBJ: Coronal Hole CMP_NAME: CMP_NUM: Duration: start: 2002.07.14.15:37 end: 2002.07.15.01:33 ONUMs = 17743 (113 exps) Instrument configuration: - Pointing: Sun center - Roll: 0 degrees (18762) - Mirror/Occulter: 1.6, 1.8, 2.0, 2.5, 3.0 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 100 um - LYA GRTPOS: 128000 - OVI GRTPOS: 194372 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_LZ_194372 in Slot 4 Fits Files: q02.07.14.15:30:17.lya.dat q02.07.14.15:30:17.ovi.dat q02.07.14.15:30:17.vld.dat 2) 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: 2002.07.15.01:44 end: 2002.07.15.05:11 ONUMs = 39201 (9 exps) 39202 (9 exps) 39203 (9 exps) 39204 (9 exps) 39205 (9 exps) 39206 (9 exps) 39207 (9 exps) 39208 (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: z02.07.15.01:43:39.lya.dat z02.07.15.01:43:39.ovi.dat z02.07.15.01:43:39.vld.dat z02.07.15.02:10:13.lya.dat z02.07.15.02:10:13.ovi.dat z02.07.15.02:10:13.vld.dat z02.07.15.02:36:50.lya.dat z02.07.15.02:36:50.ovi.dat z02.07.15.02:36:50.vld.dat z02.07.15.03:03:19.lya.dat z02.07.15.03:03:19.ovi.dat z02.07.15.03:03:19.vld.dat z02.07.15.03:29:48.lya.dat z02.07.15.03:29:48.ovi.dat z02.07.15.03:29:48.vld.dat z02.07.15.03:56:31.lya.dat z02.07.15.03:56:31.ovi.dat z02.07.15.03:56:31.vld.dat z02.07.15.04:23:00.lya.dat z02.07.15.04:23:00.ovi.dat z02.07.15.04:23:00.vld.dat z02.07.15.04:49:27.lya.dat z02.07.15.04:49:27.ovi.dat z02.07.15.04:49:27.vld.dat 3) Polar Coronal Hole Study Sequence: 02.07_lz2.tcl SCI_SPEC: To study the structure of newborn coronal holes of the new cycle, and to investigate a possible asymmetry between the north and the south poles. OBS_PROG: Primary: Spatial Coverage Sub Obj: Spectral Resolution SCI_OBJ: Primary: Coronal Structure Sub Obj: Large-Scale Structure OBJ: Coronal Hole CMP_NAME: CMP_NUM: Duration: start: 2002.07.15.05:35 end: 2002.07.15.15:32 ONUMs = 17744 (114 exps) Instrument configuration: - Pointing: Sun center - Roll: 0 degrees (18762) - Mirror/Occulter: 3.0, 3.5 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 100 um - LYA GRTPOS: 128000 - OVI GRTPOS: 194372 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_LZ_194372 in Slot 4 Fits Files: q02.07.15.05:22:36.lya.dat q02.07.15.05:22:36.ovi.dat q02.07.15.05:22:36.vld.dat