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204880 sightings reported...
and growing

Franktown, Colorado (United States)

Sighted on Sunday 26. August 2018
Reported on
Shape: Square, Rectangular | Duration: 00:05:00
Source:

I was talking on phone on my deck and saw a rectangular object in sky. it was silver and quiet. traveling slowly from nw to se. it was about the size of a plane.

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