Suunto 5 takes the GPS Accuracy Crown but…

Reading Time: 3 minutes I’ve just finished scoring today’s test run with the Polar Ignite and…

GPS Accuracy : Sony : Suunto, Polar & COROS

Reading Time: 2 minutes The results of some recent GPS tests were worthy of a post…

GALILEO – Is it Rubbish?

Reading Time: 7 minutes This article looks at accuracy issues surrounding GALILEO positional tracking on sports…

GPS Getting 1m Accuracy – Forget GLONASS, What about Galileo and BeiDou / BDS?

Reading Time: 4 minutes Currently, many sports devices use GPS for positioning. There is a constellation…