Lat Long Converter from/to Decimal Degrees to/from Degrees Minutes Seconds
Convert latitude and longitude coordinates between Deg/Min/Sec, Degrees/Minutes, and Decimal Degrees.
How to Convert Decimal Degrees Into Degrees, Minutes, Seconds
how to convert the X Y coordinates from (degree minute second) DMS to (decimal degrees) in Excel
Changing projections from Decimal Degrees to a Projected Coordinate System in GPS garmin
FCC Smartphone Security Checker - Not really a "checker", but it generates checklists to follow for all popular smart phones.
Degrees,minutes,seconds to decimal degrees conversion
This is a beautiful GPS decimal degrees bracelet in your choice of latitude and longitude coordinates. Please leave your coordinates the way
Degrees Minutes Seconds to/from Decimal Degrees | Federal Communications Commission
FCC.gov has a link on the bottom left to click to educate kids. It's also broken out for grades k - 3, 4 - 8, 9 - 12, and parents' place.