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IRTC Vibration Data from 27 April 2009

Notes

  • The vibrate_*_cube.fits files only contain header information pertaining to the IRTC
  • The header parameter FR_RATE in the vibrate_*_cubes.fits files should be ignored. This is not the correct frame rate. The IRTC gui displays the frame rate after the data are collected and was by the operator (see log entry above). The frame rates listed below should be used to calculate the power spectra.
  • The info_*.fits files contain header information pertaining to the telescope

Raw Data Fits Cubes

Pointing into South wind

  • Wind reported to be ~10m/s
  • Seeing ~0.7"

The following files are located at the LBT (any lbtmu0* computer) in the directory /Repository/IRTC_Data/20090427

  • vibrate_00022_cube.fit: 1000 full frames @ 64 Hz
  • irtc.20090427.031508.fits: header file for vibrate_00022_cube.fits

  • vibrate_00023_cube.fit: 1000 full frames @ 64 Hz
  • irtc.20090427.031745.fits: header file for vibrate_00023_cube.fits

  • vibrate_00024_cube.fit: 1000 full frames @ 64 Hz
  • irtc.20090427.032053.fits: header file for vibrate_00024_cube.fits

  • vibrate_00025_cube.fit: 1000 full frames @ 64 Hz
  • irtc.20090427.032346.fits: header file for vibrate_00025_cube.fits

  • vibrate_00026_cube.fit: 1000 full frames @ 63 Hz
  • irtc.20090427.032714.fits: header file for vibrate_00026_cube.fits

  • vibrate_00027_cube.fit: 1000 full frames @ 64 Hz
  • irtc.20090427.032945.fits: header file for vibrate_00027_cube.fits

  • vibrate_00028_cube.fit: 1000 full frames @ 63 Hz
  • irtc.20090427.033323.fits: header file for vibrate_00028_cube.fits

  • vibrate_00029_cube.fit: 1000 full frames @ 63 Hz
  • irtc.20090427.033621.fits: header file for vibrate_00029_cube.fits

  • vibrate_00030_cube.fit: 1000 full frames @ 64 Hz
  • irtc.20090427.033931.fits: header file for vibrate_00030_cube.fits

  • vibrate_00031_cube.fit: 1000 full frames @ 63 Hz
  • irtc.20090427.034210.fits: header file for vibrate_00031_cube.fits

Pointing into SouthWest wind (more frames)

  • Rear vent doors closed
  • Wind reported to be ~15m/s
  • Seeing ~0.7"

Pointing opposite to Southwest wind

  • Rear vent doors closed
  • Wind reported to be ~13m/s
  • Seeing 0.7" to 1.0"

The following files are located at the LBT (any lbtmu0* computer) in the directory /Repository/IRTC_Data/20090427

  • vibrate_00036_cube.fit: 1000 full frames @ 64 Hz
  • irtc.20090427..fits: header file for vibrate_00036_cube.fits

  • vibrate_00037_cube.fit: 1000 full frames @ 65 Hz
  • irtc.20090427..fits: header file for vibrate_00037_cube.fits

-- DougMiller - 10 Jun 2009

Centroid Analysis of Fits Cubes (Image jitter analysis tools)
vibrate_00020_cube centroid time history and power spectral density:

vibrate_00021_cube centroid time history and power spectral density:

vibrate_00032_cube centroid time history and power spectral density:

vibrate_00033_cube centroid time history and power spectral density:

vibrate_00034_cube centroid time history and power spectral density:

vibrate_00035_cube centroid time history and power spectral density:

-- JorgeEsguerra - 15 Oct 2009
I Attachment Action Size Date Who Comment
info_00020.fitsfits info_00020.fits manage 174 K 24 Sep 2009 - 05:42 DougMiller header file for vibrate_00020_cube.fits
info_00021.fitsfits info_00021.fits manage 174 K 24 Sep 2009 - 05:49 DougMiller header file for vibrate_00022_cube.fits
info_00032.fitsfits info_00032.fits manage 174 K 24 Sep 2009 - 05:59 DougMiller header file for vibrate_00032_cube.fits
info_00033.fitsfits info_00033.fits manage 174 K 24 Sep 2009 - 06:06 DougMiller header file for vibrate_00033_cube.fits
info_00034.fitsfits info_00034.fits manage 174 K 24 Sep 2009 - 06:14 DougMiller header file for vibrate_00034_cube.fits
info_00035.fitsfits info_00035.fits manage 174 K 24 Sep 2009 - 06:27 DougMiller header file for vibrate_00035_cube.fits
vibrate_00020_cube.fitsfits vibrate_00020_cube.fits manage 156 MB 24 Sep 2009 - 04:52 DougMiller 1000 full frames @ 64 Hz
vibrate_00021_cube.fitsfits vibrate_00021_cube.fits manage 156 MB 24 Sep 2009 - 05:45 DougMiller 1000 full frames @ 64 Hz
vibrate_00032_cube.fitsfits vibrate_00032_cube.fits manage 312 MB 24 Sep 2009 - 05:55 DougMiller 2000 full frames @ 64 Hz
vibrate_00033_cube.fitsfits vibrate_00033_cube.fits manage 312 MB 24 Sep 2009 - 06:05 DougMiller 2000 full frames @ 65 Hz
vibrate_00034_cube.fitsfits vibrate_00034_cube.fits manage 312 MB 24 Sep 2009 - 06:12 DougMiller 1000 full frames @ 64 Hz
vibrate_00035_cube.fitsfits vibrate_00035_cube.fits manage 312 MB 24 Sep 2009 - 06:20 DougMiller 2000 full frames @ 64 Hz
Topic revision: r3 - 15 Oct 2009, JorgeEsguerra
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