Convert Latitude / Longitude in Degrees/Minutes/Seconds to/from Decima
This tool permits the user to convert latitude and longitude between decimal degrees and degrees, minutes, and seconds. For convenience, a link is included to the National Geodetic Survey's NADCON program, which allows conversions between the NAD83 / WGS84 coordinate system and the older NAD27 coordinate system. NAD27 coordinates are presently used for broadcast authorizations and applications. This tool requires that Javascript be enabled to perform the calculations.
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