Desert Shield triangular silhouette

A former U.S. Air Force member recalled a silent dark triangle with a white light at each corner crossing above a remote Saudi desert airstrip. Stars appeared obscured within its outline. The event was reportedly noticed by others, but their accounts are not separately supplied. The airstrip and precise date are not identified. Source: National UFO Reporting Center, report 46978. This account is a report of claimed observations, not independent confirmation. Visual or radar observation without a narrative establishing beings, abduction, intentional contact, or physical effects.