🇺🇸 USAF — Project Blue Book
In February 1955, a witness in Harrisburg, Pennsylvania, observed a bright light flashing across the horizon. The sighting was brief and recorded as an aerial visual observation. Although the report does not include photos or precise speed or time data, researchers suggest it could have been a meteor. The classification indicates it is "possibly astronomical," leaving room for natural explanations.
The object was seen by a civilian, and no further details were reported. The brevity of the observation and lack of additional data made a more precise evaluation difficult. Despite this, the case remains interesting due to its simplicity and the possibility that it was an unusual atmospheric phenomenon.