THE UAP MAPCASE FILE← ALL CASES

Yorktown, Page County, Iowa, near Clarinda, United States

The Yorktown, Iowa Cigar-Shaped Object

At about 2:10 a.m. on 23 April 1966, farmer Ronald E. Johnson and family members reportedly saw a roughly 60-foot cigar-shaped object settle in a field near their Yorktown, Iowa home. Later accounts describe red/blue illumination, multiple landing supports, ground impressions, damaged vegetation or

Date1966-04-23
LocationYorktown, Page County, Iowa, near Clarinda, United States
TierTier 2
Evidence Score5/10
Media Score2/10

Why This Case Matters

A classic CE2/landing-trace report with a named principal witness and alleged physical aftermath, but the accessible record is largely civilian catalogue reconstruction rather than a recovered contemporary official file.

Chronology

  • 23 Apr 1966 ~02:10 loud roar wakes Johnson household
  • cigar-shaped object reportedly descends/lands near house
  • family observes illumination and later departure
  • alleged impressions/vegetation or wire effects noted
  • case enters NICAP/physical-trace catalogues

The Witnesses

Ronald E. Johnsonfarmer/principal witness
Johnson family membersreported co-witnesses
later civilian investigators/cataloguers

Evidence

The following evidence types are documented for this case:

Evidencemulti-person family testimony
Evidencealleged landing impressions
Evidenceclaimed vegetation/wire effects
Evidenceodour and livestock reaction
Evidencelater NICAP trace-case cataloguing

Conventional explanations: Aircraft/vehicle noise, farm or utility damage, weather-related branch/wire effects and misperception could explain components; the many-legged craft description is not independently instrumented.

What Remains Unresolved

Key Takeaways

Sources

Primary and secondary sources for this case file: