Occurred: 2017-12-09 20:45 Local
Reported: 2017-12-09 20:54 Pacific
Duration: 15 minutes
No of observers: 3

Location: Castle Rock, CO, USA

Shape: Formation
Characteristics: Lights on object, Aura or haze around object, Aircraft nearby

In line formation red lights moving slowly over central Colorado.

Flying from East to West red lights in formation flew over at a fairly low rate of speed. Eqy]ual distance was maintained between each light. Approximate altitude was 2500-3500 feet. Continued west.

Posted 2017-12-10

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