EUROPEAN SOUTHERN OBSERVATORY La Silla Science Operations: NTT
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This page contains information about the time evolution of various instrumental parameters, such as the RON, the number of bad pixles, the gain, the throughput. If you have data that can be relevant to these issues please e-mail them to us, it will help us to monitor the instrument performance.

• New SofI Data Quality Control Page ZP, RON, central wavelength since mid 2006 NEW!
• New detector linearity page (May 2007)
• Detector Characteristics
• Instrument Throughput, Atmospheric Extinction, Filter Transformations
• Focus Pyramid
• Collimator Focus Positions
• Grism and Wollsaton Focus
  

Send comments to ls-sofi[@]eso.org Last update: 03 Jan 2008 - Julia Scharwächter