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File / stephenville-2008

Stephenville

Texas reports set against FAA radar data obtained under freedom of information

DisputedMixedVisualRadarMultiple witnesses
Date8 January 2008
LocationStephenville, Erath County, Texas
CountryUnited States
WitnessesSeveral dozen residents, including a pilot and a law enforcement officer
Durationseveral tens of minutes
Coordinates32.22° N · 98.20° W

After a wave of reports of a large, silent object with lights, independent researchers obtained FAA radar data under FOIA, which showed an unidentified track in the area together with F-16 activity the air base had previously denied.

Official position

The air base initially denied its aircraft were present, then corrected its position, confirming F-16 training flights that evening.

Alternative hypotheses

  • Flares and F-16 training flights — confirmed; these account for a substantial share of the sightings.
  • The unidentified radar track as an artefact or a non-cooperative object without a transponder.
  • A genuine large object.

The key element: data obtained from below

Stephenville is a precedent that deserves to be far better known. It is one of the first cases in which independent researchers obtained a state’s raw radar data under freedom of information law and ran their own analysis.

The result was mixed, and valuable precisely for that. The data confirmed that the first official position was wrong — the F-16s had been flying. At the same time, a large share of the sightings is explained by exactly those flights and their flares.

This is the working model the whole field should aim at: not “disclosure” from above, but systematic acquisition of raw data and public analysis.


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