U.S. Air Force 309th AMARG "Boneyard", Tucson, AZ : 無料・フリー素材/写真
U.S. Air Force 309th AMARG "Boneyard", Tucson, AZ / Clemens Vasters
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | Looking Glass (or Operation Looking Glass) is the code name for an airborne command center operated by the United States. It provides command and control of U.S. nuclear forces in the event that ground-based command centers are destroyed or otherwise rendered inoperable. In such an event, the general officer serving as the Airborne Emergency Action Officer (AEAO) on Looking Glass assumes the authority of the National Command Authority and can command execution of nuclear attacks. The AEAO is supported by a battle staff of approximately 20 people, with another dozen responsible for the operation of the aircraft systems.en.wikipedia.org/wiki/Operation_Looking_Glass |
| 撮影日 | 2015-01-17 00:03:45 |
| 撮影者 | Clemens Vasters , Viersen, Germany, Germany |
| タグ | |
| 撮影地 | Tucson, Arizona, United States 地図 |
| カメラ | Canon EOS 60D , Canon |
| 露出 | 0.005 sec (1/200) |
| 開放F値 | f/7.1 |
| 焦点距離 | 75 mm |