Research Projects Agency (DARPA), "Predator." https://www.darpa.mil/about-us/timeline/predator
176 ↑ Roger Connor, "The Predator, a Drone That Transformed Military Combat," National Air and Space Museum, March 9, 2018, https://airandspace.si.edu/stories/editorial/predator-drone-transformed-military-combat
177 ↑ Defense Advanced Research Projects Agency, "Predator." https://www.darpa.mil/about-us/timeline/predator; Strickland, "The Early Evolution of the Predator Drone," 1–6; Roger Connor, "The Predator, a Drone That Transformed Military Combat," National Air and Space Museum, March 9, 2018, https://airandspace.si.edu/stories/editorial/predator-drone-transformed-military-combat
178 ↑ Defense Advanced Research Projects Agency, "Predator." https://www.darpa.mil/about-us/timeline/predator
179 ↑ Ibid.
180 ↑ Predator RQ-1/MQ-1/MQ-9 Reaper, Air Force Technology, https://www.airforce-technology.com/projects/predator-uav/; Christian Clausen, "The evolution of the combat RPA," Air Force, December 17, 2016, https://www.af.mil/News/Article-Display/Article/1032544/the-evolution-of-the-combat-rpa/
181 ↑ DARPA, https://www.darpa.mil/About-Us/timeline/predator; U.S. Air Force, https://af.mil/About-Us/Fact-Sheets/Display/Article/104469/mq-1b-predator
182 ↑ Predator RQ-1/MQ-1/MQ-9 Reaper, Air Force Technology, https://www.airforce-technology.com/projects/predator-uav/; Strickland, "The Early Evolution of the Predator Drone," 1–6.
183 ↑ Christian Clausen, "The evolution of the combat RPA," Air Force, December 17, 2016, https://www.af.mil/News/Article-Display/Article/1032544/the-evolution-of-the-combat-rpa/
184 ↑ John R. Hoehn and Paul R. Kerr, "Unmanned Aircraft Systems: Current and Potential Programs," Congressional Research Service, Report R47067, https://crsreports.congress.gov/product/pdf/R/R47067
185 ↑ U.S. Air Force, "MQ-9 Reaper." https://www.af.mil/About-Us/Fact-Sheets/Display/Article/104470/mq-9-reaper/; John R. Hoehn and Paul R. Kerr, "Unmanned Aircraft Systems: Current and Potential Programs," Congressional Research Service, Report R47067, https://crsreports.congress.gov/product/pdf/R/R47067
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