Reported morphology
Capsule / ‘Tic Tac’
Smooth, rounded and apparently wingless oblong forms associated with modern aviator reports.

Overview
The expression ‘Tic Tac’ became prominent through accounts of the November 2004 USS Nimitz encounters. It describes appearance rather than origin and should not be applied retrospectively to every featureless object.
Observation and identification
Reliable comparison requires range, aspect angle and sensor context. A featureless image may reflect distance or limited resolution rather than a genuinely featureless structure.
The earliest wording, sketches and recordings carry greater evidential weight than later labels or illustrations.
Notable cases
The reported form is material to these cases; the links do not imply a common object or cause.
Comparison cases
These cases bear on perception, geometry or sensor interpretation but are not classified as examples of this form.
Public record
These pages document the institutional and historical record associated with the reports.
Key witnesses
Each dossier separates direct observation from later recollection and interpretation.
Evidence assessment
The Nimitz record supports a retrospective visual description of a white, wingless oblong object and the existence of related military reporting. Publicly released material does not independently establish the object’s dimensions or prove that every sensor contact and the FLIR1 recording depict the same target.
Source library
Sources are grouped by evidential role. A tier records provenance and directness; it does not determine whether a reported interpretation is correct.
Tier 1 Primary records and testimony
- David Fravor: written statement to the House Oversight Committee — Fravor directly describes the white, smooth, wingless object associated with the 2004 visual encounter.
Tier 2 Official and institutional records
- FLIR1 UAP video — The infrared recording is part of the Nimitz record but does not itself resolve a capsule outline or reproduce the close visual encounter.
Tier 3 Technical and critical analysis
- Knuth, Powell and Reali: flight-characteristics analysis — The paper models reported Nimitz performance under stated assumptions; it is relevant to the sensor record rather than independent proof of morphology.


