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File / mexico-2004

The Mexican Air Force FLIR

Eleven objects on infrared, released by the Defence Ministry — and resolved by oil wells

ExplainedMilitaryIR / FLIRFilmRadar
Date5 March 2004
LocationAirspace over Campeche, southern Gulf of Mexico
CountryMexico
WitnessesMerlin C26A surveillance aircraft crew
Durationabout 20 minutes of footage
Coordinates18.83° N · 91.10° W

A Mexican Air Force surveillance aircraft on an anti-narcotics patrol recorded eleven objects on infrared that appeared to surround it. The Defence Ministry released the footage publicly. Analysis subsequently matched the objects to burning gas flares at the Cantarell offshore oil field.

Official position

Released by the Mexican Secretariat of National Defence. Independent analysis identified the sources as oil platform flares; the identification is widely accepted.

Alternative hypotheses

  • Burning gas flares at the Cantarell oil field — consistent with position, spacing, thermal signature and the aircraft's own track.

Why a fully explained case is worth a full entry

Mexico 2004 is the cleanest demonstration in the database of a specific failure mode: an infrared sensor detecting real objects that are nowhere near where the crew believes they are.

The crew saw eleven heat sources apparently pacing and surrounding their aircraft. That perception was sincere and their instrument was working correctly. The heat sources were real.

They were also stationary, on the surface, roughly 200 km away — gas flares on oil platforms. The apparent motion and encirclement came from the aircraft’s own turn.

The pattern this belongs to

This is the Aguadilla lesson and the GoFast lesson in a third form. In every case:

  • the sensor worked,
  • the operators were competent and honest,
  • and the interpretation failed because range was unknown and assumed.

Three independent incidents, three countries, three decades of technology, one identical error. That recurrence is itself a finding, and it is why this database treats sensor geometry as a first-class subject rather than a footnote.

Institutional note

Mexico’s Defence Ministry released the footage promptly and publicly. When the prosaic explanation emerged, that release is what made checking possible. Openness with raw material is what allows cases to be solved — and it is the argument for releasing the Nimitz data too.


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