-- RunaBriguglio - 27 Sep 2010

Interferograms at changing elevation & dome open

file: 20100927_022700_dome_open burst 1000 images, 28 Hz

20100927_023300_dome_open " "

burst 15 images, 2 sec delay: elevation from 80°35' to 80°30'

then, 4D computer died....

hp coordinates

83° elev: 0.5758 3.1922 3.6083 -583.24 84.8 0

80° elev: 0.5677 2.9518 3.57 -553.483 80.29 0

measurement of astigmatism

telescope at 90°

hp= 0.5938 3.1493 3.5434 -591.4228 87.423 0

shell flattened using tr=20100922_195050

data saved in flat/20100927_132609/flattening_result.sav

ref image=20100927_141819_reference.h5

telescope down to 70°, then back to 90°

image: 20100927_142031.h5

telescope down to 60°, then back to 90°

image: 20100927_142510.h5

telescope down to 50°, then back to 90°

image: 20100927_142925

telescope down to 40°, then back to 90°
Topic revision: r2 - 27 Sep 2010, RunaBriguglio
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