ML261808751
投稿者
Jason Forbes この投稿者による視聴覚メディア プロフィール
日付
場所
Great Meadows NWR--Concord Unit
Middlesex, Massachusetts, United States
この場所の視聴覚メディア 図解チェックリスト- 年齢
- 指定なし
- 性別
- 指定なし
観察結果の詳細
***very rare, juv briefly visible on the flat. Assuming it was there when I arrived, walked into my view while I was counting herons. Calidrid, very bright white, black at shoulder. Lost it among the lotus along the edge of the channel pretty quickly, think I saw it jump to where the ducks were at the back of the flat but couldn't pick it up again. The ducks eventually all jumped up for a second and I think I saw it take off, but wasn't able to follow it. Couple minimal photos blindly shooting. Didn't see it much after 8, went into the lotus or left?
テクニカル・インフォメーション
- モデル
- Canon EOS 7D
- レンズ
- EF300mm f/4L IS USM +1.4x
- ISO
- 800
- 焦点距離
- 420 mm
- フラッシュ
- Flash did not fire
- Fストップ
- f/7.1
- シャッタースピード
- 1/320 sec
- 大きさ
- 886 pixels x 509 pixels
- オリジナルのファイルサイズ
- 361.52 KB