Coros Watches – The Power of Dual Frequency GPS Tracking

In this article, we look at how dual frequency GPS tracking works, one of the key features you find on a Coros Watch. On a daily basis, it may be difficult to identify the differences between standard and dual-frequency GPS tracking, however, when recording activities in the most challenging environments these differences become impossible to ignore. To understand how big of an impact dual-frequency GPS technology can have on the accuracy of your activity measurements, it’s necessary to first explain how GPS...

European Galileo satellite system

On 25 July 2018, the European Space Agency launched the last four satellites for the European Galileo satellite navigation system. The European Galileo satellite system comprises 24 satellites in total and took 13 years to get in place. The launch of the first satellites began in 2005. Overview of the European Galileo satellite system The Galileo satellites orbit at an altitude of 29,600 km from the earth's surface. The Galileo satellites appear as a fixed point in the sky this is, like both...