Case file · Sighting
Jos pilot report in Project Blue Book
On 2 April 1966, a pilot reported an unidentified aerial object over Jos, on Nigeria's central plateau; the case went into the US Air Force's Project Blue Book files.
1966 CE · 9.90, 8.86 · status: explained
The account
The Air Force rated it 'Possible (aircraft)', while noting that, given the observer's experience, a firm identification could not be made.
The sceptical view
The official evaluation was an aircraft; the file is thin.