United States · 18 October 1973

Near Mansfield / Charles Mill Lake, 1973

Documented

A signed four-man US Army document recording that the aircraft was pushed from 1,700 ft to 3,500 ft at 1,000 fpm with the collective full down while the object hesitated above it.

Where
Near Mansfield / Charles Mill Lake, Ohio, airborne
When
18 October 1973
Who reported it
4 US Army Reserve aircrew
Entities described
None reported
Handled as
INVESTIGATED / UNRESOLVED
Evidence class
GOV-1

The record

An official file preserves that a report was made and examined. It does not, by itself, establish what was seen.

The document is attached to this entry.

What is not settled

A hazard filing, not an investigation; the Army never adjudicated a cause. The 1973 Orionid shower peaked that week and a bright fireball explanation has been argued. The altitude gain depends on a pressure altimeter reading. Blue Book had been closed nearly four years, so no federal analysis followed.

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