10th Aviation Group operates two 707-based E-3 Sentry AWACS, with a third in reserve for spare parts.
Previously, it operated four Boeing 707s, two of which were selected for conversion. One was converted to a tanker configuration called KC-707 Águila, retired in 2006, and the other was converted to a unique AEW&C configuration called EC-707 Cóndor, operated from 1995 until its retirement in 2022.[1][2][3]
Spanish Air Force operated four Boeing 707s — two tankers, one cargo aircraft and one configured for electronic warfare. The final one was retired on 3 October 2016[16]
^Cooper, Tom; Grandolini, Albert; Fontanellaz, Adrien (2019). Showdown in Western Sahara, Volume 2: Air Warfare Over the Last African Colony, 1975-1991. Warwick, UK: Helion & Company Publishing. p. 61. ISBN978-1-912866-29-8.
^Hagby, Kay (1998). Fra Nielsen & Winther til Boeing 747 (in Norwegian). Drammen: Hagby. p. 303.
Bibliography
Chenel, Bernard; Liébert, Michel; Moreau, Eric (2014). Mirage III/5/50 en service à l'étranger. Le Vigen, France: Editions LELA Presse. ISBN978-2-914017-76-3.
Cooper, Tom; Weinert, Peter; Hinz, Fabian; Lepko, Mark (2011). African MiGs, Volume 2: Madagascar to Zimbabwe. Houston: Harpia Publishing. ISBN978-0-9825539-8-5.
Hoyle, Craig (2021). "World Air Forces 2022". Flight International. Retrieved 12 December 2021.
