UVCS MISSION LOG ---------------- Date: 09 September 1997 ----- Last revision: 07 may 1998 (Wu) -------------- File Name: 97.09.05.a.log ----------- Compiled by: R. O'Neal ------------ UVCS Activity: UVCS Recovery from MOMENTUM MANAGEMENT -------------- Solar Wind from Coronal Holes, Test of LYA detector Synoptic for 97/09/06 SOHO Activity: -------------- EOF Staff: A. Modigliani: Lead Observer/Planner ---------- S. Fineschi: Inst. Ops. Sci. R. O'Neal: Commander A. Ciaravella R. Wu: Data Processor Command file: 97.09.05.15:49:01.cmd.log Activity: 1) Solar Wind from CH Sequence: 97.09.05_modigliani SCI_SPEC : Ly-a Intensity and Profile and OVI and Ly-b Intensity at 2.1 Rsun to get outflow velocity and density using OVI 1037/1032 ratio and Doppler Dimming techniques. OBS_PROG: Primary: Sensitivity Sub Obj: SCI_OBJ: Primary: Coronal Dynamics Sub Obj: Outflow velocities OBJ: Coronal Hole (N) CMP_NO: 1940 CMP_NAME: JOP068 Duration: start: 97.09.05.16:38 end: 97.09.05.20:51 ONUMs: 5006 (49 exposures) Instrument configuration: - Pointing: Sun-Centered - Mirror: 2.5 Ro - Occulter: 1.5 mm occulting - LYA Slits: 50 um - OVI Slits: 300 um - LYA GRTPOS: 130000 - OVI GRTPOS: 75000 - LYA mask: LYA_130_Modi_JOP68 - OVI mask: OVI_75_Modi_JOP68B - VLD Filter Disengaged - LYA Filter Disengaged - OVI Filter Disengaged Fits files q97.09.05.16:37:34.lya.dat q97.09.05.16:37:34.ovi.dat q97.09.05.16:37:34.vld.dat 2) UVCS LYA Detector Voltage test Sequence: Manual with Take(N)x(M) SCI_SPEC : Determine solution to increased MCP current problem OBS_PROG: Primary: Sub Obj: SCI_OBJ: Primary: Calibration Sub Obj: OBJ: Coronal Hole (N) CMP_NO: CMP_NAME: Duration: start: 97.09.05.21:32 end: 97.09.05.23:44 ONUMs: 5007 (2 exposures) 5008 (2 exposures) 5009 (1 exposures) 5010 (7 exposures) 5011 (9 exposures) Instrument configuration: - Pointing: Sun-Centered - Mirror: Various positions between 1.5 & 1.7Ro - Occulter: Various underocculted positions & 1.5 mm occulting - LYA Slits: 50 um - OVI Slits: 300 um - LYA GRTPOS: 130000 - OVI GRTPOS: 75000 - LYA mask: LYA_Syn_130 - OVI mask: N/A (Detector OFF) - VLD Filter Disengaged - LYA Filter Disengaged - OVI Filter Disengaged Fits files q97.09.05.21:13:46.lya.dat q97.09.05.21:43:41.lya.dat q97.09.05.22:04:45.lya.dat q97.09.05.22:15:19.lya.dat q97.09.05.22:56:31.lya.dat 3) Synoptic Load and Start Sequence: Synoptic1:Start SCI_SPEC: Synoptic studies OBS_PROG: Synoptic SCI_OBJ: Synoptic OBJ: Entire Corona Duration: start: 97.09.05.00:17 end: 97.09.05.14:01 ONUMS = 5012 (57 exps) 5013 (24 exps) 5014 (36 exps) 5015 (24 exps) 5016 (57 exps) 5017 (24 exps) 5018 (36 exps) 5019 (24 exps) Instrument configuration: - Pointing: Sun center - Roll: W, NW, N, NE, E, SE, S, SW - Mirror/Occulter: 1.5, 1.75, 2.0, 2.25, 2.50 Ro (Polar scan) 1.5, 1.75, 2.0, 2.25 Ro (MidLat scan) 1.5, 1.7, 1.9, 2.2, 2.6, 3 Ro (Equat. scan) 1.5 mm overocculting - LYA Slits: 50 um - OVI Slits: 300 um - LYA GRTPOS: 130000 - OVI GRTPOS: 75000 - LYA mask: LYA_Syn130 in slot 2 - OVI mask: OVI_Syn75 in slot 2 Fits Files: q97.09.06.00:16:02.lya.dat q97.09.06.00:16:02.ovi.dat q97.09.06.00:16:02.vld.dat q97.09.06.02:09:35.lya.dat q97.09.06.02:09:35.ovi.dat q97.09.06.02:09:35.vld.dat q97.09.06.03:02:29.lya.dat q97.09.06.03:02:29.ovi.dat q97.09.06.03:02:29.vld.dat q97.09.06.06:18:15.lya.dat q97.09.06.06:18:15.ovi.dat q97.09.06.06:18:15.vld.dat q97.09.06.07:11:02.lya.dat q97.09.06.07:11:02.ovi.dat q97.09.06.07:11:02.vld.dat q97.09.06.09:04:27.lya.dat q97.09.06.09:04:27.ovi.dat q97.09.06.09:04:27.vld.dat q97.09.06.09:57:10.lya.dat q97.09.06.09:57:10.ovi.dat q97.09.06.09:57:10.vld.dat q97.09.06.13:12:52.lya.dat q97.09.06.13:12:52.ovi.dat q97.09.06.13:12:52.vld.dat