Timeline
1940-1949
May 3, 1947
The first group of 300 trainees was transferred from Camp Shilo.
October 1, 1947
444 Air Observation Post Squadron was formed, but disbanded April 1, 1949.
1948
The Joint Air Photo Interpretation School opened at Rivers. The school closed in 1960, and its personnel merged with the Air Photo Interpretation Centre at RCAF Station Rockcliffe (Ontario) which became fully responsible for training photo-interpreters.
1948
Contracts were let for the building of 100 housing units for the base at Rivers, Manitoba, followed by contracts for a further 375 dwellings. 150 of them were to be built in Rivers.
August 1948
Royal Canadian Navy personnel were added to the Joint Air Training School.
1949
Renovations were carried out to the roundhouse and train station at Rivers, Manitoba.
1949
For the first time in 40 years, "Continental" passengers were afforded a quarter-hour stop at Rivers for lunch.
1949
Candian Prime Minister Louis St. Laurent visits Rivers and the base.
March 1949
A change in organization created the Joint Air Training Centre out of the elements of the Joint Air School. The station was divided into Air Training, Technical, Administrative, and Land/Air Warfare Wings.
April 1, 1949
444 Air Observation Post Squadron was disbanded.

