A summary of the space science activities of the Air Force Cambridge Research Laboratories (AFCRL) in 1971, including rockets, satellites, and balloons launched, results of experiments associated with the measurement and study of energetic particles and magnetic fields, upper atmosphere physics, ionospheric physics, geodesy, and optical physics, and experiments planned for 1972, are included. The definition of space science for the purpose of this report is limited to in-situ observations and measurements using the broad definition of space.

The bibliography of AFCRL in-house technical reports lists all reports issued in the existing series. In addition, appendices list reports issued from 1962 to 1964 when series designations were not used, and reports issued in now-defunct series.

This bibliography lists all AFCRL in-house reports, journal articles, and contractor reports from 1 October to 31 December 1969. Abstracts are included.

This bibliography lists all AFCRL in-house reports, journal articles, and contractor reports issued from 1 January to 31 March 1970. Abstracts are included.

This bibliography lists all AFCRL in-house reports, journal articles, and contractor reports issued from 1 April to 30 June 1972. Abstracts are included.

This bibliography lists all AFCRL in-house reports, journal articles, and contractor reports issued from 1 January to 31 March 1972. Abstracts are included.