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I am trying to calculate a waypoint a set distance away from my current location. I know my Lat and Long of my current location and the distance away a want the waypoint to be. I also know the final location as Lat and Long. I want the way point to be in the same direction as the final marker. I need to know the following values based on my present location to the waypoint marker.

I need the two answers

northing float - Specifies the number of meters the current location is further north than the waypoint location. A negative value specifies the number of meters south.

easting float - Specifies the number of meters the current location is further east than the waypoint location. A negative value specifies the number of meters west.

Any help would be apprechated

Paddy

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What sort of distances are involved, and how accurate does the answer need to be? (Ballpark estimates are enough.) –  Harald Hanche-Olsen Nov 10 '12 at 11:25
    
What are "the relative location" and "the referenced location"? –  joriki Nov 10 '12 at 11:26
    
No more than 300 miles away from my current location. Ball points are ok. the lat and long are givenlike this 51.518144,-0.127144 –  Patrick Nov 10 '12 at 11:28
    
3 Location 1) My Current Location 2) A Location a set distance away but in the same heading as the final location 3) A Final location –  Patrick Nov 10 '12 at 11:29
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Sorry see what you mean I have edited to make more sense –  Patrick Nov 10 '12 at 11:35

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