The object came in low over Sharon on the night of 19 April 1966. Chief Bernard Coffey and officers with him described it as oval, football or cigar-shaped, with a red light fore and aft and a length of white lit windows along its side. It hovered and then soared. The detail the officers kept returning to is the one that makes the sighting more than a light in the sky: as it passed overhead it blocked out the cars beneath it, which told them it was solid and close. No occupants were seen.
What is on the record
The archive resolves three named claimants from a single reporting channel. The tellings describe four Sharon officers on the scene, so the account claims more men than the archive can resolve by name. Both tellings run through the same channel and are best read as one report told twice.
Two government records were for a time attached to this case, a federal file section and a Condon Report chapter. A 2026 full-text audit found neither mentions Sharon anywhere in their combined three hundred thousand words, and both have been removed. What remains is what the case always actually held: a police chief and officers describing the same low pass over their own town.
Two further claims in the tellings have no paperwork behind them here. NICAP is said to have taken above-normal radiation readings over three days, and a radar aircraft from Otis Air Force Base is said to have flown the area the following morning. Neither is documented in the archive's holdings, and the radiation figure comes from a private organisation rather than an instrument the archive can check.
Why it sits where it does
Sharon grades L3 on its police claimants describing one connected event. Its evidence class is official record. That grade reflects the paperwork, not the size of the witness pool, which is small and drawn from one shift of one department. What the officers saw over the town is not resolved here.