CLAIM-695053reported
โHall cites a letter to CSI of Los Angeles. The episode is a single-witness visual report.โ
The UFO Evidence
SRC-002107 ยท Will Jansen Kerkrade Disc Objects (1952) source description; uploaded PDF pp. 238-238
Evidence-first catalogue of unidentified aerial phenomena, non-human intelligence profiles, and radar-tracked encounters, cross-referenced with declassified intelligence and cited bibliography.
Marine engineer Will Jansen reported one disc-shaped object with visible superstructure swooping low, hovering and zigzagging, followed by a second similar disc that later tilted vertically and departed upward.