Location · 14 mentions · ACTIVE

Columbia River

Mention timeline 6 mentions across 11 docs · 8 undated

Peak 1956 · 3mentions

◆ Declassified · Associations 3 entities

Known associates

Co-occurring across the files — click a node to open its dossier

Cross-reference

Search Columbia River across public archives

Reference

Official archives

NARA OPA

UAP-specific

NUFORC

Documents · 11 docs Open in search →

— 28929125 USAF · 2 mentions · 1 page p.13 — 28954164 USAF · 2 mentions · 1 page p.5 09 JAN 1956 28964559 USAF · 2 mentions · 1 page p.1 21 MAY 1949 28934997 USAF · 1 mention · 1 page p.12 — 28935743 USAF · 1 mention · 1 page p.7 — 28936116 USAF · 1 mention · 1 page p.7 25 JUN 1956 28965948 USAF · 1 mention · 1 page p.3 — 28979081 USAF · 1 mention · 1 page p.5 — 302532119 USAF · 1 mention · 1 page p.4 1949 FBI-UAP-D011, D/FBI Correspondence Referral, 1949 FBI · 1 mention · 1 page p.2 1952 FBI-UAP-D013, Washington State ‘UFO’ Investigation, 1952-1960 FBI · 1 mention · 1 page p.47