Tic-Tac

The Tic-Tac form is principally associated with the 2004 USS Nimitz encounter off Baja California, recorded by Cmdr David Fravor and Lt Cmdr Alex Dietrich, with FLIR footage subsequently released by the DoD.

The Tic-Tac takes its name from its reported geometry: an elongated, smooth, white oval some twelve metres long, without wings, rotors, exhaust or visible control surfaces. The defining encounter remains the November 2004 episode involving the Nimitz carrier strike group off Baja California, in which Navy F/A-18 aircrew and the cruiser USS Princeton’s advanced radar tracked objects descending from high altitude with no conventional flight characteristics. The accompanying FLIR1 infrared video was later released, and the Navy and AARO have acknowledged the footage as authentic and the objects as unidentified.

This case anchors the upper tier of our evidential hierarchy. It combines multiple trained witnesses, independent radar from a sophisticated naval sensor, and infrared imagery — a convergence rare in the wider record and the reason the encounter has drawn sustained official and congressional attention. Acknowledgement that the objects are unidentified is not, we stress, an identification; it is a careful refusal to claim more than the data support.

Conventional readings have been proposed — sensor artefacts, parallax, misjudged distance — and where such factors bear on individual sensor passes we note them. None has so far accounted for the combined radar, visual and infrared observations of 2004, which is precisely why the Tic-Tac sits where it does.