DARPA Tests Cloud-Penetrating Radar Tech on Modified DC-3 Aircraft October 2, 2017/Client: /by spireco1DARPA Tests Cloud-Penetrating Radar Tech on Modified DC-3 Aircraft https://spirecomm.com/wp-content/uploads/2018/01/legislativeaffairs.jpg 1536 2320 spireco1 https://spirecommunications.com/wp-content/uploads/2017/12/SpireLogo-300x138.png spireco12017-10-02 09:55:362017-10-02 09:55:36DARPA Tests Cloud-Penetrating Radar Tech on Modified DC-3 Aircraft