The series premiered on September 17, 1972, and ended on February 28, 1983, with the finale becoming the most-watched television episode in U.S. television history at the time.
“Goodbye, Farewell and Amen” was the final episode of M*A*S*H. Special television sets were placed in PX parking lots, auditoriums, and dayrooms of the US Army in Korea so that military personnel could watch that episode; this in spite of 14 hours’ time zone difference with the east coast of the US. The episode aired on February 28, 1983, and was 2½ hours long.
