When GNSS does not work – GPS World

October 28, 2023

Written by Editor

Image: Shutterstock

What’s New: An interesting take by timing experts Richard Hoptroff and Steve Suarez.

Why It’s Important: It is always good for folks in the PNT community to remember that most of the world “doesn’t get it” when it comes to the dangers of over-relying on GNSS, or taking inadequate protection measures.

What Else to Know:

  • We really like the opening “GNSS is like opium. Highly addictive, pleasing to the user, but laced with peril when you’re hooked.”
  • The UK, Chinese, South Korean, and a few other governments are taking steps to ensure their nations are able to carry on regardless of whether GNSS is available.

 

 

When GNSS does not work

Est. reading time: 3 minutes

October 26, 2023  – By  and 

GNSS is like opium. Highly addictive, pleasing to the user, but laced with peril when you’re hooked. GPS World readers are well aware of the vulnerabilities, and probably aware of the serious concerns governmental bodies have about our reliance upon it. Here, we consider not so much how it can fail as what the impact of failure is on society, and what mitigations exist to minimize those impacts.

READ MORE

What Can YOU Do? How Can YOU Help?

PNT is the quiet backbone of everything but too many leaders still don’t see the risk.

But you do. You understand the systems, the dependencies, the failure chains. That insight is rare — and it’s exactly what your country needs right now. Contact your government leaders and industry decision-makers and tell them resilient PNT isn’t a feature — it’s the foundation everything else depends on.

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