UVCS MISSION LOG ---------------- Date: 08 April 1997 ----- Last revision: 10 April 1997 (Wu) ------------- File Name: 97.04.08.a.log ----------- Compiled by: L. Gardner ------------ UVCS Activity: LYA Flat-Field -------------- Load and Start synoptic for April 09 SOHO Activity: None -------------- EOF Staff: L. Gardner: Lead Scientist/Commander ---------- R. O'Neal: Planner R. Wu Command file: 97.04.08.15:48:14.cmd.log Activity: 1) LYA Flat-Field Measurements Sequence: fflya10R.tcl SCI_SPEC: Instrument Properties OBS_PROG: Calibration SCI_OBJ: Flat Field OBJ: North Coronal Hole CMP_NO: CMP_NAME: Duration: start: 97.04.08.17:32 end: 97.04.09.02:27 ONUMs = 4077 (2 exposures) 4078 (20 exposures)(Grating positioning malfunction here) 4079 (2 exposures) 4080 (20 exposures) 4081 (2 exposures) 4082 (20 exposures) 4083 (2 exposures) 4084 (20 exposures) 4085 (2 exposures) 4086 (2 exposures) 4087 (20 exposures) 4088 (2 exposures) 4089 (20 exposures) 4090 (2 exposures) 4091 (20 exposures) 4092 (2 exposures) 4093 (20 exposures) 4094 (2 exposures) Instrument configuration: - Pointing: 3' South - Roll: PA = 0 degrees (North) - Mirror/Occulter: 1.5/1.6 Ro, 0.75 mm underoccultation - LYA Slits: 300 um - OVI Slits: 50 um - LYA GRTPOS: Various from 220610-185812 plus 120000 - OVI GRTPOS: Various from 39390 to 74188 plus 140000 - LYA mask: msk_p595 in slot 1 msk_p174_3 in slot 3 msk_p274_3 in slot 4 - OVI mask: Not relevant - VLD filter engaged Fits files: q97.04.08.17:31:05.lya.dat q97.04.08.17:31:05.vld.dat q97.04.08.17:36:51.lya.dat q97.04.08.17:36:51.vld.dat q97.04.08.18:36:05.lya.dat q97.04.08.18:36:05.vld.dat q97.04.08.18:42:08.lya.dat q97.04.08.18:42:08.vld.dat q97.04.08.19:41:22.lya.dat q97.04.08.19:41:22.vld.dat q97.04.08.19:47:30.lya.dat q97.04.08.19:47:30.vld.dat q97.04.08.20:46:38.lya.dat q97.04.08.20:46:38.vld.dat q97.04.08.20:52:42.lya.dat q97.04.08.20:52:42.vld.dat q97.04.08.21:51:46.lya.dat q97.04.08.21:51:46.vld.dat q97.04.08.22:00:43.lya.dat q97.04.08.22:00:43.vld.dat q97.04.08.22:06:28.lya.dat q97.04.08.22:06:28.vld.dat q97.04.08.23:05:46.lya.dat q97.04.08.23:05:46.vld.dat q97.04.08.23:11:50.lya.dat q97.04.08.23:11:50.vld.dat q97.04.09.00:10:58.lya.dat q97.04.09.00:10:58.vld.dat q97.04.09.00:17:02.lya.dat q97.04.09.00:17:02.vld.dat q97.04.09.01:16:14.lya.dat q97.04.09.01:16:14.vld.dat q97.04.09.01:22:14.lya.dat q97.04.09.01:22:14.vld.dat q97.04.09.02:21:26.lya.dat q97.04.09.02:21:26.vld.dat 2) Synoptic Sequence Load and Start Sequence: Synoptic1:Start SCI_SPEC: Synoptic studies OBS_PROG: Synoptic SCI_OBJ: Synoptic OBJ: Entire Corona Duration: start: 97.04.09.02:54 end: 97.04.09.16:38 ONUMs = 4095 (57 exps) 4096 (24 exps) 4097 (36 exps) 4098 (24 exps) 4099 (57 exps) 4100 (24 exps) 4101 (36 exps) 4102 (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: 140000 - OVI GRTPOS: 126000 - LYA mask: LYA_Syn140 in slot 2 - OVI mask: OVI_Syn13 in slot 2 Fits Files: q97.04.09.02:53:03.lya.dat q97.04.09.02:53:03.ovi.dat q97.04.09.02:53:03.vld.dat q97.04.09.04:46:34.lya.dat q97.04.09.04:46:34.ovi.dat q97.04.09.04:46:34.vld.dat q97.04.09.05:39:16.lya.dat q97.04.09.05:39:16.ovi.dat q97.04.09.05:39:16.vld.dat q97.04.09.08:54:55.lya.dat q97.04.09.08:54:55.ovi.dat q97.04.09.08:54:55.vld.dat q97.04.09.09:47:47.lya.dat q97.04.09.09:47:47.ovi.dat q97.04.09.09:47:47.vld.dat q97.04.09.11:41:15.lya.dat q97.04.09.11:41:15.ovi.dat q97.04.09.11:41:15.vld.dat q97.04.09.12:34:02.lya.dat q97.04.09.12:34:02.ovi.dat q97.04.09.12:34:02.vld.dat GAP between 04/09/97|15:09:59( 7954) and 04/09/97|15:25:11( 9416) q97.04.09.15:49:53.lya.dat q97.04.09.15:49:53.ovi.dat q97.04.09.15:49:53.vld.dat