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This topic has been moved to Public Discussion of Inland and Coastal Navigation.    
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» Online Classroom   » Emergency Navigation   » Public Discussion of Emergency Navigation   » Useful table: nmi per deg of Lon

   
Author Topic: Useful table: nmi per deg of Lon
David Burch


 - posted October 25, 2020 09:04 AM      Profile for David Burch           Edit/Delete Post 
Just ran across something like this in an old book and realized that it is valuable to have at hand.

See https://www.starpath.com/downloads/nmi_per_Lon_deg.png

This is in Bowditch and other places and can be computed from our phones, but still a quick look like this is convenient.


From: Starpath, Seattle, WA


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