UVCS MISSION LOG ---------------- Date: 09 December 2003 ----- Last revision: 16 December 2003 (MU) -------------- File Name: 2003.12.11.a.log ---------- Compiled by: M. Uzzo, R. Wu ------------ UVCS Activity: Streamer Study for 11 December 2003 -------------- Flush and Abort Streamer Study for 11 December 2003 Conduct Theta Oph Vignetting for 11 - 12 December 2003 Load and Start Synoptic for 12 December 2003 SOHO Activity: -------------- EOF Staff: M. Uzzo / L. Gardner: Lead Scientist ---------- M. Uzzo: Commander, Planner R. Wu Command file: 03.12.10.14:01:16.cmd.log 03.12.11.13:44:15.cmd.log Activity: --------- 1) Streamer Properties Over the Solar Cycle Sequence: 03.12_StrObs.tcl, sw = 5 SCI_SPEC: A comprehensive study of several streamer properties including the outflow velocities, abundances, electron densities and temperatures. The spatial distribution of these physical properties are analyzed at multiple heights within several streamers examined over the course of the solar cycle. OBS_PROG: Primary: Spectral Resolution Sub Obj: Spatial Resolution SCI_OBJ: Coronal Dynamics...Outflow Velocities Abundances OBJ: Streamer CMP_NAME: CMP_NUM: Duration: start: 2003.12.11.12:31 end: 2003.12.11.19:32 ONUMs = (193 exps) ; aborted Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: 40 Degrees (26044) - Mirror/Occulter: 5.0 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 150 um - LYA GRTPOS: 128000 - OVI GRTPOS: 175604 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_str_175 in slot 4 Fits Files: q03.12.11.12:29:28.lya.dat q03.12.11.12:29:28.ovi.dat q03.12.11.12:29:28.vld.dat 2) Vignetting with Theta Ophiuchis, Part I Sequence: Manual, TakeUV_TxN.tcl SCI_SPEC: Instrument Tests. Measure efficiency as a function of aperture width using occulter widths of: mm: 49.05, 4.75, 40.35, 2.37, 10.29, 30.86, 20.57, 60.12 EU: 28382, 41167, 30905, 41848, 39577, 33651, 36618, 25162 OBS_PROG: Calibration SCI_OBJ: Calibration...Vignetting Function OBJ: Theta Oph (star) CMP_NAME: CMP_NUM: Duration: start: 2003.12.11.19:53 end: 2003.12.12.00:15 ONUMs = 20633 (87 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: 126.5, 128.7 Degrees (41800, 42200) - Mirror: 9.88, 9.82, 9.77, 9.72, 9.60, 9.51, 9.46, 9.41 Ro - Occwidth (mm)/(EU): 49.05, 10.29, 30.86, 60.12 / 28382, 39577, 33651, 25162 - LYA Slits: 50 um - OVI Slits: 100 um - LYA GRTPOS: 128000 - OVI GRTPOS: 45000, 237000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: Star_5x2 in slot 5 Fits Files q03.12.11.19:42:42.ovi.dat 3) Synoptic Sequence Load and Start Sequence: SynopticA:Start SCI_SPEC: Synoptic studies. LYA HV off / OVI voltage at 215, LYA grating position now at 128000 "permanently". OBS_PROG: Synoptic SCI_OBJ: Synoptic OBJ: Entire Corona CMP_NAME: CMP_NUM: Duration: start: 2003.12.12.00:39 end: 2003.12.12.14:34 ONUMs = 44020 (37 exps) 44021 (56 exps) 44022 (37 exps) 44023 (37 exps) 44024 (37 exps) 44025 (56 exps) 44026 (37 exps) 44027 (37 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: W: STR2B, NW: STR1A, N: STR2B, NE: STR2B E: STR2B, SE: STR1A, 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: 184200 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_Syn_184 in slot 2 Fits Files: z03.12.12.00:38:17.lya.dat z03.12.12.00:38:17.ovi.dat z03.12.12.00:38:17.vld.dat z03.12.12.02:12:53.lya.dat z03.12.12.02:12:53.ovi.dat z03.12.12.02:12:53.vld.dat z03.12.12.04:29:21.lya.dat z03.12.12.04:29:21.ovi.dat z03.12.12.04:29:21.vld.dat z03.12.12.06:03:58.lya.dat z03.12.12.06:03:58.ovi.dat z03.12.12.06:03:58.vld.dat z03.12.12.07:38:23.lya.dat z03.12.12.07:38:23.ovi.dat z03.12.12.07:38:23.vld.dat GAP between 12/12/03|09:04:19( 6655) and 12/12/03|09:06:43( 6883) z03.12.12.09:13:04.lya.dat z03.12.12.09:13:04.ovi.dat z03.12.12.09:13:04.vld.dat z03.12.12.11:29:57.lya.dat z03.12.12.11:29:57.ovi.dat z03.12.12.11:29:57.vld.dat z03.12.12.13:04:21.lya.dat z03.12.12.13:04:21.ovi.dat z03.12.12.13:04:21.vld.dat