What Happened?
Witnesses reported a silent formation crossing the sky, followed by a separate display of lights near the Phoenix area. The event remains debated because the two sighting phases may not have shared the same cause.
Key Witnesses
Thousands of residents across Arizona.
Evidence and Documents
Video footage, large number of witness reports.
Official Explanation
Officials linked at least the later visible lights to military flares dropped during training exercises.
Skeptical Explanations
Aircraft formation, flares, distance misjudgment, and the blending of separate sightings are common skeptical explanations.
Why This Case Still Matters
The case is important because of its scale, public visibility, and continued disagreement over whether all reported phases were adequately explained.