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Creating and Modifying Dewoff Files

Topics


Introduction

Why create or modify a dewoff file?


Useful Tools

There are a few programs you need to become familiar with in order to create or modify a dewoff file:

  • adjust-offset  make manual corrections to dewar offset files
  • mosaic  combine all 8 CCD frames into one image
  • apertures  calculate positions of mask apertures using observation definition file
  • spectral-lines  calculate positions of spectral lines using observation definition file
  • spectral-map  calculate positions of spectral lines using a spectral map


    A Quick Recipe


    Helpful Hints

    A few things that can make the process as painless as possible:


    Next: Frequently Asked Questions

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