Bright UFO seen in Minnesota in 1965

Summary

In October 1965, a witness in Minnesota spotted a luminous object in the sky that changed color and shone intensely. The report notes that the object was observed for a short period and no conclusive photographs were obtained. Despite efforts, photographic analyses failed to identify the phenomenon due to a lack of clear data. The report highlights the difficulty in determining whether the object was a natural phenomenon or something more unusual.

The technical evaluation concluded that there was insufficient evidence for a definitive interpretation. It mentions that the lack of markings on the photographic film and the uniform density of the sky background complicated the analysis. Although examining the original negative was suggested to clarify doubts, no conclusion was reached about the object's nature. The case was filed without a clear explanation, leaving open the possibility that it was an unexplained phenomenon.