The counterpart to the A-50 is the American-made E-3 Sentry. Also known as the Airborne Warning and Control System (AWACS), ...
The lead and most visible craft of this sort is the Boeing E-3 Sentry, a 707 that's been modified to accommodate a massive, rotating radar dome on its back. Technically known as airborne early ...
Boeing announced in a press release that it has just completed the first flight of the United Kingdom's E-7 Wedgetail AWACS ...
Even the Boeing P-8A Poseidon MPA (Maritime Patrol ... which provides 360-degree coverage without the rotating antenna required by the E-3 Sentry. It offers both air-to-air and air-to-surface ...