SCMA on Social Media
Upcoming Events
- February 10, 2021 – SCMA Meeting
7:00 pm - March 10, 2021 – SCMA Meeting
7:00 pm - April 14, 2021 – SCMA Meeting
7:00 pm
- February 10, 2021 – SCMA Meeting
Tag Archives: navigation
U.K. Looks To 1950s Technology for GPS Fall Back
A technology that dates back to the 1950s is being trialed in the world’s busiest shipping lanes to provide highly-accurate navigation that is not dependent on the weak, and easily jammed, satellite signals. Called eLoran, the system uses high-power, low-frequency, … Continue reading →