Skip to content
ARCHIVE ONLINE · PUBLIC TLS1,632 RECORDS · 1561–2026PRIMARY SOURCES INDEXEDREAD-ONLY38 MS
COUNTDOWN//DISCLOSURE
MENU
TOP SECRET // SCI // NOFORNPUBLIC ARCHIVE · OFFICIAL RECORD
/index/1966-01-01-article-1160-michigan-ufo-flap-1966-swamp-gas-explanation-triggers-congressional-hearingsCONGRESS & POLICY

Michigan UFO Flap 1966: Swamp Gas Explanation Triggers Congressional Hearings

DATE1966
LOCAL TIME—
LOCATIONUnited States
COORDINATES40.00°N, 76.47°W

Michigan UFO Flap 1966: Swamp Gas Explanation Triggers Congressional Hearings The real story behind most UFO disclosure and UAP disclosure headlines is not t…

[ PRIMARY CITATION // OFFICIAL RECORD · CTD-0146 ]

WITNESSES & UNITS

Official institutional record

SENSORS & EVIDENCE

Witness sighting statement

## RELATED FILES

ls /index?cat=gov →
1966-03-28Rep. Gerald R. Ford (Official Statement)United StatesCTD-0151 →1966-01-01Beverly Close Encounter 1966: Nine Witnesses Report Craft 40 Feet OverheadLocation unrecordedCTD-0145 →1966-01-01Portage County Police UFO Chase 1966: Officers Pursue Object at 100 MPHLocation unrecordedCTD-0143 →