Israel Scrambles GPS Signals as Country Girds for Potential Retaliation From Iran – Wall Street Journal

April 5, 2024

Written by Editor

Image: Iranian Shaded Drone – Shutterstock

What’s New: Israeli Defense Forces (IDF) spoofing GPS in the middle of the country to protect against drones and missiles.

Why It’s Important: The spoofing is also interfering with domestic use of GPS for transportation. While unstated, other uses/ applications could be impacted as well.

What Else to Know:

  • Interesting that the spoofing seems to be moving users to the airports in Beirut and Cairo. This is reminiscent of spoofing often reported in Moscow and other locations inside Russia. It is particularly effective against drones, many of which have been programmed at the factory to avoid airports.
  • Russian spoofing often involves jamming L-5 and L-2 and spoofing L-1. 

 

Move causes confusion in Tel Aviv as Tehran warns of response to strike on diplomatic building in Syria

TEL AVIV—Perplexed Israelis woke up Thursday in Tel Aviv to find that map applications on their phones were placing them in Lebanon’s capital, Beirut, some 130 miles to the north. Cabdrivers couldn’t navigate. Food-delivery apps were temporarily out of service.

The reason: The Israeli military was scrambling GPS signals, as the country braces for possible retaliation by Iran or one of its allied militias for a suspected Israeli airstrike Monday on an Iranian diplomatic building in Syria. The attack killed a senior Iranian general and six other military officials, and marked an escalation of the yearslong shadow war between Israel and Iran, with the potential to explode into direct conflict.

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.

Start the Conversation

Use our Resilient PNT Key Talking Points to make the case.

U.S. Advocates

Find your representatives at Congress.gov, then use our email template to reach them in minutes.

When you get a response, let us know. Every conversation strengthens the mission.

More PNT News

Standalone Magnetometry Is the New GPS – IEEE Spectrum

Standalone Magnetometry Is the New GPS – IEEE Spectrum

Image: Shutterstock What's new: An article about forms of navigation using aspects of the earth's magnetic field.  Why it's important: Autonomous navigation is becoming more interesting for a number of applications in a world where interference with GNSS is becoming...

Munich 9 Years On: Same Message, More Urgency – Inside GNSS

Munich 9 Years On: Same Message, More Urgency – Inside GNSS

Image: Shutterstock What's new: RNTF President Dana Goward's column for the May/June edition of Inside GNSS+. Why it's important: It discusses a PNT example of how concern within the tech community does not necessarily turn into action by political leaders. Or at...

US Congress hearing on PNT –  June 4th

US Congress hearing on PNT – June 4th

Image credit: House Energy and Commerce Committee What's new: A congressional hearing titled Where Are We?: Examining Positioning, Navigation, and Timing Capabilities in the United States. Why it's important:  The hearing is being held by the Communications and...

GPS NOTAMS Not Enough for Safety – Jeremy Bennington at Spirent

GPS NOTAMS Not Enough for Safety – Jeremy Bennington at Spirent

Image: Jeremy Bennington What's new: An important opinion piece on LinkedIn by RNTF member Jeremy Bennington at Spirent about intentional GPS disruption and aviation safety. Why it's important: People's lives are at stake. False contacts, bad locations, relying on...

Get PNT News in Your Inbox