130819-F-CA540-059 : 無料・フリー素材/写真
130819-F-CA540-059 / Photonemotion
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | FORT POLK, La. – U.S. Army Soldiers assigned to Battery A, 1/319th Field Artillery Regiment from Fort Bragg, N.C. fire the M119A2 105mm towed howitzer during Joint Readiness Training Center rotation 13-09 at Geronimo Drop Zone, Fort Polk La., Aug 18, 2013. The JRTC is focused on improving unit readiness by providing highly realistic, stressful, joint and combined arms training across the full spectrum of conflict. (U.S. Air Force photo by Tech. Sgt. Parker Gyokeres)(Released) |
| 撮影日 | 2013-08-19 00:27:59 |
| 撮影者 | Photonemotion |
| タグ | |
| 撮影地 | |
| カメラ | NIKON D3S , NIKON CORPORATION |
| 露出 | 0.167 sec (1/6) |
| 開放F値 | f/1.4 |
| 焦点距離 | 50 mm |