The Sky Gets Busier:

For years, Electronic Conspicuity (EC) was a "nice to have" or a subsidised voluntary addition to the cockpit. As of March 2026, the narrative has shifted from encouragement to requirement. Under the latest CAA guidance (CAP 3217), the integration of Beyond Visual Line of Sight (BVLOS) uncrewed aircraft into the UK’s lower airspace has reached a tipping point.

The core of the 2026 update focuses on "integrated airspace." To safely allow drones to operate alongside manned GA traffic, the CAA has determined that "see and avoid" is no longer sufficient for high-speed or high-density environments. If your aircraft operates at speeds greater than 140 knots, or if you intend to fly within newly designated "Integrated Innovation Zones," an ADS-B Out transponder with Mode S functionality is now effectively mandatory.

For the average PPL holder flying a Cessna 152 or a Piper Warrior, this means checking your current transponder capabilities. While legacy systems are still permitted in many areas of Class G, the "Pink Land" (Innovation Zones) is expanding. The CAA’s 2026 Roadmap indicates that by 2028, all powered aircraft in the UK will likely require a certified EC solution.

Pilots should also be aware of the "Remote ID" signal requirements now affecting the drone community. While you aren't required to track them, they are being tracked to avoid you. However, the onus is increasingly on the pilot to "be seen" electronically.

Upgrading now, while some grant funding remains available for certified installations, is highly recommended to avoid being "priced out" of the sky when the final mandate drops.

This transition represents a fundamental shift in how we navigate the UK’s congested FIR.

Ensuring your aeroplane is electronically visible isn't just about compliance; it's about maintaining the high safety standards the UK General Aviation community is known for.