Skip to content
ARCHIVE ONLINE · PUBLIC TLS1,632 RECORDS · 1561–2026PRIMARY SOURCES INDEXEDREAD-ONLY38 MS
COUNTDOWN//DISCLOSURE
MENU
TOP SECRET // SCI // NOFORNPUBLIC ARCHIVE · HISTORICAL ARCHIVE
/index/1972-01-01-article-3532-how-j-allen-hynek-popularized-close-encounters-and-shifted-to-systematic-study-of-unexplained-caCIVILIAN

How J. Allen Hynek Popularized “Close Encounters” and Shifted to Systematic Study of Unexplained Cases in 1972

DATE1972
LOCAL TIME—
LOCATIONLocation unrecorded
COORDINATES38.03°N, 77.71°W

Learn how J. Allen Hynek close encounters shaped UFO reporting in 1972, from his classification system to systematic independent investigation.

[ PRIMARY CITATION // HISTORICAL ARCHIVE · CTD-0192 ]

WITNESSES & UNITS

Dr. J. Allen Hynek

SENSORS & EVIDENCE

Archived investigative case file