UVCS MISSION LOG ---------------- Date: 14 Aug 2012 ----- Last revision: 28 Jan 2013 (RR) -------------- File Name: 2012.08.14.a.log ---------- Compiled by: R. Rosati ------------ UVCS Activity: The Lya grating seems to have finally moved the 1216 line -------------- from pixel 750 to pixel 825. Test exposures will be taken using the Seed Particle observation script to verify the position of the grating and 1216 line. SOHO Activity: -------------- EOF Staff: R. Rosati: Commander ---------- Command file: 12.08.14.23:35:58.cmd.log Activity: --------- 1) Taking test exposures using Seed Particle observation script to confirm that the Lya grating has moved to the desired postion. The 1216 line should be at pixel 825. Later examination of the test exposures confirmed that the 1216 line has moved to pixel 825. The grating move finally succeeded. Sequence: Seed 27512 30985 27 0 0 2 0 SCI_SPEC: OBS_PROG: Calibration SCI_OBJ: Calibration OBJ: Streamer CMP_NAME: CMP_NUM: Duration: start: 2012.08.14.21:14 end: 2012.08.14.22:45 ONUMs = 27512 (18 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: 20.0 Degrees (31513) - Mirror/Occulter: 2.7 Ro 1.5 mm overocculting for mirror position of 2.5 Ro - LYA Slit: 50 um - OVI Slit: 50 um - LYA GRTPOS: 68580 - OVI GRTPOS: 128000 - LyA MCP Voltage: 210 - LyA mask: Fits Files: q12.08.14.21:14:16.lya.dat