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You are here: Home Telescopes Irenee du Pont Instruments Website WFCCD FCCD Reduction Software (IDL) Set obj GUI Screen shot of x_setobjgui

Screen shot of x_setobjgui



  • The red line traces the top of the sky region for a given slit.
  • The magenta lines traces the bottom of the sky region.
  • The green lines trace science objects.
  • The blue lines trace serendipitous objects.
  • The red star indicates the position where the objects were found.
  • The left-mouse-button (LMB) adjusts brightness/contrast.
  • The right-mouse-button (RMB) centers the image on the cursor.
  • The z/Z keys zoom in/out.
  • The {/}, [/] keys pan up/down, left/right
  • The t/b keys recenter the top/bottom edges of the sky region.

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