The Boeing E-3 Sentry is an American airborne early warning and control (AEW&C) aircraft developed by Boeing. E-3s are commonly known as AWACS (Airborne Warning and Control System). Derived from the Boeing 707 airliner, it provides all-weather surveillance, command, control, and communications, and is used by the United States Air Force , NATO ...

The E-3 Sentry is an airborne warning and control system, or AWACS, aircraft with an integrated command and control battle management, or C2BM, surveillance, target detection, and tracking platform. The aircraft provides an accurate, real-time picture of the battlespace to the Joint Air Operations Center.

E-3哨兵式預警機 （又譯為 哨兵式）是 波音 公司生產的全天候 空中預警機 （AWACS），主力提供管制、控制、通訊、偵蒐等功能。 美國 、 英國 、 沙烏地阿拉伯 、 法國 、 北約組織 等國家或組織都有使用，1992年生產線關閉前一共生產了68架 [1][2]。 E-3預警機是直接在 波音707 商用機的機身上，加上旋轉雷達模組及陸空加油模組。 雷達直徑9.1公尺，中央厚度1.8公尺，用兩根4.2公尺的支撐架撐在機體上方 [1]。 AN/APY-1/2水平旋轉雷達可以監控地面到 同溫層 之間的空 …

2020年6月25日 · In a tactical role, the E-3 can detect and track hostile aircraft operating at low altitudes over any terrain, and can identify and control friendly aircraft in the same airspace. In the strategic defence role, the E-3 provides the means to …

2022年4月27日 · The US Air Force (USAF) has selected Boeing’s E-7 airborne early warning and control (AEW&C) aircraft as the replacement for the E-3 Sentry airborne warning and control system (AWACS) aircraft. The decision will see a portion …

E-3预警机（英语：Boeing E-3 Sentry AWACS [6]），是美国波音公司根据美国空军“空中警戒和控制系统” (英文缩写AWACS——Airborne Warning and Control System)计划研制的全天候远程空中预警和控制飞机，具有 下视 能力及在各种地形上空监视有人驾驶飞机和无人驾驶飞机的能力。 E-3“望楼”由美国 波音公司 生产，原型为波音707/320客机。 E-3采用四台普惠公司的TF33-PW-100A 涡扇发动机，单台最大推力93.4千牛。 E-3背部的雷达罩是E-3在外观上与其他飞机相比最特 …

The E-3 Sentry is an airborne warning and control system (AWACS) aircraft that provides all-weather surveillance, command, control and communications needed by commanders of U.S. and NATO air defense forces.

2023年11月14日 · NATO operates a fleet of Boeing E-3A Airborne Warning & Control System (AWACS) aircraft, with their distinctive radar domes mounted on the fuselage, which provide the Alliance with air surveillance, command and control, battle space management and communications.

A U.S. Air Force E-3 Sentry aircraft from the 964th Expeditionary Airborne Air Control Squadron takes off from an undisclosed location in Southwest Asia on Nov. 23, 2010. The E-3 is an Airborne Warning and Control System (AWACS) that provides all-weather surveillance, command, control and communications.

The Boeing E-3 Sentry (Model 707) is a four-engine long-range AWACS aircraft (Airborne Warning And Control System) produced by the US-American manufacturer Boeing. The E-3 Sentry is based on the Boeing 707-320B commercial airliner.