Pound Ridge, New YorkDecember 1962

On the evening of December 14, 1962, a resident of Pound Ridge, New York saw a brilliant, comet-like object flash across the sky around 5:30 p.m. The observer described the object's head as brilliant blue-white, with a flaming tail that dropped sparks as it moved toward the southeast at a low altitude.

The Air Force received reports from multiple witnesses across the area. Dr. John H. Heller, director of the New England Institute for Medical Research in Ridgefield, Connecticut, saw the same object from Wilton at 5:25 p.m. The newspaper account of his sighting, included in the case file, describes the object as resembling a roman candle, with the visible sparks indicating it must have been at relatively low altitude when observed. Dr. Heller considered two main possibilities: that it was a large meteor, or that it was a piece of a disintegrating satellite undergoing re-entry into the atmosphere. He told reporters that if it was indeed a satellite fragment, recovery of such material would be scientifically important, as objects exposed to space accumulate valuable data about interplanetary matter and cosmic radiation.

The Air Force evaluated the sighting and marked it on the official case card as "unidentified," despite Dr. Heller's speculation that a meteor was the most probable cause. The case file indicates the observation was confined to the local area, and the Air Force noted in its comments that "the most probable cause was a meteor," though this assessment appears to have coexisted with the unidentified designation. The exact reasoning behind this conclusion is not fully explained in the available pages.

The full case file is reproduced below as held by the National Archives, spanning 8 pages of microfilm.