The Piedmont Missouri UFO Flap

In February and March 1973, the small town of Piedmont, Missouri experienced one of the most concentrated UFO flaps in American history. Over 500 sightings were reported during a six-week period, attracting scientists, military investigators, and international media attention.

The Wave Begins

In early February 1973, residents of Piedmont began reporting unusual lights in the sky. The reports multiplied rapidly, and by mid-February, nightly sightings had become common.

The Objects

Witnesses described various phenomena:

• Bright, multicolored lights
• Disc-shaped craft
• Objects that changed color and shape
• Lights that would split and merge
• Craft that hovered then accelerated rapidly
• Low-flying objects making no sound

Scientific Investigation

Physicist Harley Rutledge of Southeast Missouri State University led a scientific team to document the phenomenon. His investigation:

• Used multiple observation stations
• Employed specialized equipment
• Recorded hundreds of observations
• Documented unusual characteristics

Rutledge published his findings in “Project Identification” (1981), concluding the objects represented genuine anomalies.

The Spook Light

Piedmont sits near the famous “Hornet Spook Light” area, where mysterious lights have been reported since the 1880s. The 1973 flap seemed related but far more intense than typical spook light activity.

Police Involvement

Local law enforcement documented numerous sightings:

• Officers observed objects themselves
• Radio communications were disrupted during some sightings
• Police vehicles experienced electrical anomalies

The police chief publicly confirmed the department’s observations.

Physical Effects

Reports included:

• Car engines stalling near objects
• Radio and television interference
• Unusual animal behavior
• Compass anomalies
• Witnesses feeling observed

Media Attention

The flap attracted:

• Regional and national news coverage
• International journalists
• Documentary filmmakers
• Researchers from across the country

The small town suddenly found itself at the center of UFO attention.

Duration and Decline

The intense activity lasted approximately six weeks, from mid-February through late March 1973. Sightings then declined, though occasional reports continued.

Theories

Earthquake Lights: The region’s seismic activity might produce luminous phenomena

Atmospheric Plasma: Natural electrical effects might explain some lights

Unknown Origin: Many observations defied conventional explanation

Legacy

The Piedmont flap demonstrated that:

• UFO waves can concentrate in specific areas
• Scientific documentation is possible during active periods
• Physical effects may accompany sightings
• Local witnesses can provide consistent, credible testimony

Dr. Rutledge’s scientific approach to the flap provided a model for investigating concentrated UFO activity.