SX or DX day.

18:02
  • Found the light on SX, going to test DX to make sure it's OK after a failed BCU reflash.
  • DX Hexapod -2.55 -1.675 -0.561 -280.6 -253.9
  • DX Baysides -72.403 -49.403 55.6
  • Saving Board setup 20180227_ARGOS
  • Set default DX hexapod positions (ARGOS), resting shell, powering-down W-unit
18:34 18:58
  • Starting on TTLUT, using the method of: https://wiki.lbto.org/AdaptiveOptics/20170308_SX
  • First, Darks. Blind/Blind, or the BG subtraction in K will remove the corner spots.
  • 2.5 Seconds, for the FeII exposures, cube of 10: luci1.20190301.0012.fits
  • 20 Second dark, for K, cube of 10: luci1.20190301.0013.fits
  • Going to do +/- X cross, to get the movement of the spot for changes in the bayside position.
  • Have to get the PSF close to center, so that we don't lose it.
  • Also, checking masque alignment: Had to move it by a lot.
  • All good now, time to get back to centering the image.

19:37
  • Only need to do one K frame, the telescope isn't moving, so the mask will stay put.
  • Bayside Positions: -77 -52.6 52.524
  • Turned off "Control always active", will re-start it, once I start rotating, so that the stages don't move (move 'em a wee bit first, to get it going, I think).
  • 2.5 s is way too short for FeII, using the ARGOS source, trying 10. Good enough.
  • 10 s Dark, Blind/Blind, Cube of 10: luci1.20190301.0017.fits
  • Going to be more complete this time, just in case there is hysterisis.

Angle X Y Lambda LUCI Frame Comment
341 0 0 K luci1.20190301.0018.fits A wee bit o' persistance, laddie. That, and the light may be shining through a tiiiiny bit.
341 0 0 FeII luci1.20190301.0019.fits
341 +1 0 FeII luci1.20190301.0020.fits
341 +2 0 FeII luci1.20190301.0021.fits
341 +1 0 FeII luci1.20190301.0022.fits
341 0 0 FeII luci1.20190301.0023.fits
341 -1 0 FeII luci1.20190301.0024.fits
341 -2 0 FeII luci1.20190301.0025.fits
341 -1 0 FeII luci1.20190301.0026.fits
341 0 0 FeII luci1.20190301.0027.fits
341 0 +1 FeII luci1.20190301.0028.fits
341 0 +2 FeII luci1.20190301.0029.fits
341 0 +1 FeII luci1.20190301.0030.fits
341 0 0 FeII luci1.20190301.0031.fits
341 0 -1 FeII luci1.20190301.0032.fits
341 FeII
341 FeII
341 FeII
341 FeII
341 FeII
341 FeII
341 FeII
341 FeII
341 FeII
341 FeII
341
Lost the network....

-- GregoryTaylor - 28 Feb 2019
Topic revision: r2 - 28 Feb 2019, GregoryTaylor
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