Keywords: lockheed orion buno 150499 buno150499 150499 pacific missile test center pacificmissiletestcenter pmtc np-3 np3 np-3d np3d outdoor vehicle aircraft airplane Pacific Missile Test Center NP-3D (BuNo 150499) at NWC China Lake, August 1983. This was the first aircraft modified with the "Billboard" for the Extended Area Test System (EATS) radar in 1979. Photographed by Michael Grove. Repository: San Diego Air and Space Museum Archive Pacific Missile Test Center NP-3D (BuNo 150499) at NWC China Lake, August 1983. This was the first aircraft modified with the "Billboard" for the Extended Area Test System (EATS) radar in 1979. Photographed by Michael Grove. Repository: San Diego Air and Space Museum Archive |