Welcome to the APERO Reduction interface.

This is the APERO Reduction Interface (ARI).

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Please select a reduction:

• spirou page
• nirps page
• spirou local page
• nirps local page
• admin page

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APERO Finder charts

Note we create finder charts for all targets in the APERO astrometric database.
This includes many more objects than those targets by any individual instrument, some that have never been observed by any supported telescope.

• NIRPS+HARPS Finding charts