September 15, 1978🇬🇧Sighting

Heathrow Airport Radar UFO: CAA Cites National Security to Suppress Details

A sighting may have occurred over Heathrow Airport in September 1978. Although the Civil Aviation Authority denied tracking a UFO on radar, a spokesperson added: 'It's in the interest of national security that not too much fuss is made about this sort of thing.'

Date
September 15, 1978
Location
Heathrow Airport, England
Type
Sighting
Country
🇬🇧 United Kingdom
Map

Background

On 15 September 1978, an unidentified aerial object was reportedly tracked on radar near London Heathrow Airport, one of the world's busiest international aviation hubs. The UK Civil Aviation Authority (CAA) publicly denied tracking a UFO, but a CAA spokesperson added the widely quoted remark: 'It is in the interest of national security that not too much fuss is made about this sort of thing.'

The Incident

Details of the Heathrow tracking remain sparse in declassified records. The case surfaced in 1978-era press reporting and was noted in the UK Ministry of Defence UFO files later released through The National Archives (2008-2013). The CAA statement — interpreting security interests as a rationale for limited disclosure — became one of the most-cited UK official remarks about UFO-related radar activity and is referenced in Richard Dolan's UFOs and the National Security State Vol. 2.

Significance

The Heathrow case exemplifies the tension between routine civil aviation reporting obligations and national-security classifications. It is paired in Dolan's analysis with other late-1970s to early-1980s UK incidents, including the Rendlesham Forest events of 1980. The CAA spokesperson's quote remains a set-piece of British UFO historiography.

Connections

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