by Editor | Jan 21, 2021 | Blog
Blog Editor’s Note: One hour and fourteen minutes before its end, the Trump administration published the “National Research and Development Plan for PNT Resilience.” Does it matter? Many of those who authored it are no longer in a position to do...
by Editor | Jan 20, 2021 | Blog
Monty Johnson of OPNT demonstrates precise time transfer through 100 kilometers of spooled fiber-optic cable. (Photo: RNT Foundation) Blog Editor’s Note: The article’s author is President of the RNT Foundation. DOT report: L-band, UHF, LF and...
by Editor | Jan 19, 2021 | Blog
Blog Editor’s Note: This is an interesting companion article to our last blog post in which a rep of the UAV industry talked about the need to protect drones from GPS interference. We hasten to point out that this FAA approval for BVLOS (beyond visual line of...
by Editor | Jan 17, 2021 | Blog
Image: UK Aircraft Accident Investigation Board Blog Editor’s Note: We wonder how many UAVs have already been lost because of interference. The only formal accident report we have seen is from the UK. We imagine there are a lot of incentives for drone operators...
by Editor | Jan 13, 2021 | Blog
Image: Shutterstock Blog Editor’s Note: In the context of this journal “ITS” stands for “Intelligent Transportation Systems.” Resilient wireless navigation and time are key for improved transportation systems, whether it is traffic...
by Editor | Jan 11, 2021 | Blog
The National Maritime Cybersecurity Plan issued on the 2nd of December and recently made available joins a list of national strategies and plans addressing security for the 95% of all U.S. trade that depends on maritime. It outlines a number of challenges and threats...
