N843BP Aerospatiale AS350B Ecureuil US Border Patrol San Diego - Brown Field Municipal (SDM / KSDM), USA - California Derek Heley - 29/05/1989
N613BP MD Helicopters MD600N US Border Patrol Blaine Municipal (4W6), USA - Washington Ian M Macdonald - 06/2002
N3793A Hughes OH-6A Cayuse US Border Patrol San Diego - Brown Field Municipal (SDM / KSDM), USA - California Derek Heley - 29/05/1989
