Each waypoint below has a 5-letter name. Once you have all the names, you may notice one is quite different from the others. Which is it? Submit the 5-letter name of that waypoint on Certitude.
Many thanks to Winterwolfe for beta-testing it!
Congratulations to dprovan on FTS, and lel_h on FTF!
1/28/16: This puzzle was featured on teamajk's Geocaching Puzzle of the Day!
You can validate your puzzle solution with certitude.