Avionics
                                
Monitor Aids C-141 All-weather Landing
                Marietta, Ga.—All-weather landing system undergoing flight test on board two USAF/Lockheed C-141 testbed aircraft here will be installed on the Air Force’s entire C-141 fleet, including phased retrofitting, following Federal Aviation Agency and Air Force certification of the system, expected by early summer.
                By Kenneth J. Stein13 min