Global Navigation Satellite System (GNSS) ALL0-9ABCDEFGHIJKLMNOPQRSTUVWXYZThe collective set of systems that enables positioning devices to calculate latitude & longitude. The system includes solutions including the GPS (US) and GLONASS (Russian) network of satellites. Related content: Knowing where you are! (Trial)Apart from ensuring you are safe, knowing where you are and how to quickly establish your position makes for a much more relaxed time on the water. Learn how to establish your position using visual and electronic techniques. Approximately 4 hoursDilution of Precision ScaleKnowing where you are!Apart from ensuring you are safe, knowing where you are and how to quickly establish your position makes for a much more relaxed time on the water. Learn how to establish your position using visual and electronic techniques. Approximately 4 hoursIntegrated position fixing« Back to Glossary Index