[aprssig] APRS LAT/LONG standards

Keith Kotch kkotch at earthlink.net
Sun May 29 10:53:52 EDT 2005

Would someone please take the time to publish the math formulas for
converting lat/lon coordinates to and from different formats?  Please give
examples for each conversion starting with a DD/MM/SS coordinate and use the
same coordinate throughout the examples.

DD/MM/SS to DD.MM.mmmm 
DD/MM/SS to DD.dddd
And so on...

In other words, please show me the math or point me in the right direction. 


Keith, KF4BXT

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