According to the US military guru Joe Baugher: 44-34768 converted to Grand Central A-26 N4852V. Fitted with tail-mounted magnetometer for surveying by Coastways & Associates in Europe 1966 and then in SE Asia. To Air Asia in 1967 and used for training in Taiwan, scrapped c. 1972. The text on the nose reads "On lease to Hunting Geology and Geophysics Ltd. London."