 The downrange facility was a Liberty-class merchant vessel renovated and converted for its technical assignment.Its measurement equipment complex included C-band, L-band and UHF radars; digital and analog recorders; gyroscope stabilization; timing generators; mode switching; telemetry acquisition apparatus; radiometers and riometers; boresight cine-TV and other photographic systems; communications and Transit Satellite navigation system.As a complementary measurement facility to the DAMP ship, the Electromagnetic Research Laboratory at Moorestown, New Jersey, contained C- and L-band radar measurement equipment complete with digital and analog recording system in a range-support-tower combination for full-scale cross-section measurements under static conditions with orthogonal polarizations.