Unknown over clark, WY, US
Seen Saturday, October 5, 2013 at 12:15 PM UTC
- Shape
- Unknown
- Duration
- A few minutes
Account
6 Invisible objects con trails only. ((NUFORC Note: They look like normal contrails to us. Can see trace of plane, we believe. PD))
Source: Imported from the CORGIS NUFORC dataset (educational use).