![Air Power on Twitter: ""Following the “SpeedDealer” radar demonstrations in the summer of 2020, and recent Air Force contract efforts in 2021 and 2022, the Air Force has selected Lockheed Martin's AN/TPY-4(V)1 # Air Power on Twitter: ""Following the “SpeedDealer” radar demonstrations in the summer of 2020, and recent Air Force contract efforts in 2021 and 2022, the Air Force has selected Lockheed Martin's AN/TPY-4(V)1 #](https://pbs.twimg.com/media/FNca9EcXIAU5UW5.jpg:large)
Air Power on Twitter: ""Following the “SpeedDealer” radar demonstrations in the summer of 2020, and recent Air Force contract efforts in 2021 and 2022, the Air Force has selected Lockheed Martin's AN/TPY-4(V)1 #
3DELRR to Move Forward with Lockheed Martin's Long-Range Radar System > Hanscom Air Force Base > Article Display
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Lockheed Martin to build four AN-TPY-4 3DELRR air-defense radar systems to help protect U.S. invasion forces | Military Aerospace
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Three-Dimensional Expeditionary Long-Range Radar System Demonstrated by Northrop Grumman | Unmanned Systems Technology
![Air Force ready to recompete 3DELRR air-defense radar project to defend against enemy missiles and UAVs | Military Aerospace Air Force ready to recompete 3DELRR air-defense radar project to defend against enemy missiles and UAVs | Military Aerospace](https://img.militaryaerospace.com/files/base/ebm/mae/image/2020/02/3DELRR_17_Feb_2020.5e4aea8cca29b.png?auto=format,compress&fit=fill&fill=blur&w=1200&h=630)