![The Time I Found a Formerly Top Secret D-21 Supersonic Drone in the Arizona Desert - The Aviationist The Time I Found a Formerly Top Secret D-21 Supersonic Drone in the Arizona Desert - The Aviationist](https://i0.wp.com/theaviationist.com/wp-content/uploads/2018/06/D21_10.jpg?fit=800%2C600&ssl=1)
The Time I Found a Formerly Top Secret D-21 Supersonic Drone in the Arizona Desert - The Aviationist
![The Lockheed D21 a 1960s reconnaissance drone. made during the time of film photography. Once completed its tour .the film was designed to be ejected from the craft which would self destructed. The Lockheed D21 a 1960s reconnaissance drone. made during the time of film photography. Once completed its tour .the film was designed to be ejected from the craft which would self destructed.](https://preview.redd.it/the-lockheed-d21-a-1960s-reconnaissance-drone-made-during-v0-nsk00f7y27y91.png?width=3385&format=png&auto=webp&s=0c3d69fcea0ad4b0993b59b4380b5c426bfc3b8b)
The Lockheed D21 a 1960s reconnaissance drone. made during the time of film photography. Once completed its tour .the film was designed to be ejected from the craft which would self destructed.
![The story of the D-21 Drone and project Senior Bowl, the Most Secret Program ever developed by the famed Lockheed Skunk Works - The Aviation Geek Club The story of the D-21 Drone and project Senior Bowl, the Most Secret Program ever developed by the famed Lockheed Skunk Works - The Aviation Geek Club](https://theaviationgeekclub.com/wp-content/uploads/2017/10/D-21.jpg)
The story of the D-21 Drone and project Senior Bowl, the Most Secret Program ever developed by the famed Lockheed Skunk Works - The Aviation Geek Club
![NRO on X: "The NRO, as part of its continuing document declassification and release program, has released 97 records associated with the D-21 Tagboard project. The project, a supersonic reconnaissance drone, was NRO on X: "The NRO, as part of its continuing document declassification and release program, has released 97 records associated with the D-21 Tagboard project. The project, a supersonic reconnaissance drone, was](https://pbs.twimg.com/media/D2RJuJzWkAAIUqI.jpg:large)