Great Circle Sailing

 

 

Note: Enter degrees, minutes and decimal minutes or degrees, minutes, seconds and decimal seconds

Origin (Initial Position)

Latitude : degrees minutes seconds
Longitude : degrees minutes seconds

Destination (Final Position)

Latitude : degrees minutes seconds
Longitude : degrees minutes seconds

Results

Initial Course : degrees true
Great Circle Distance : nautical miles

Way Point Calculations

Way Point Longitude : degrees minutes seconds
Way Point Latitude : degrees minutes seconds

Great Circle Sailing - Script dates from part: National Geospatial-Intelligence Agency http://www.nga.mil

 

 

 

 

 

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