Full FAA Chronology at this link.
19590104: A published report described the successful use of Doppler navigation techniques in aerial explorations for oil in remote areas.
19650104: Under a rule effective this date, FAA required approved survivor lights on all life preservers and liferafts carried by U.S. air carriers and other large commercial aircraft flying more than 50 miles from shore, to assist in the rescue of passengers in the event of a night ditching. (See January 28, 1966.)
19830104: Effective this date, FAA increased the minimum qualifications for air traffic controllers who provide on-the-job training (OJT).