Katabatic flow : 無料・フリー素材/写真
Katabatic flow / Clint__Budd
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | This is the result of a dig in the archive prompted by a pic posted by Dianne White. We were driving to the Athabasca Glacier and stopped at a suitable point to grab a less than perfect shot of clouds flowing down hill. The flow is driven by Katabatic winds, the ground is cold & as the air above it cools it becomes more dense & flows down hill, bringing clouds with it. As the air/clouds descend they warm & the clouds evaporate. Thus creating a constant 'waterfall' of cloud. |
| 撮影日 | 2006-09-13 19:57:30 |
| 撮影者 | Clint__Budd , About 15 miles North of Swansea, Wales |
| タグ | |
| 撮影地 | Alberta, Canada 地図 |
| カメラ | FinePix S5600 , FUJIFILM |
| 露出 | 0.002 sec (1/600) |
| 開放F値 | f/6.4 |