ML227011361
投稿者
日付
場所
- 年齢
- 指定なし
- 性別
- 指定なし
- 行動
- 飛んでいる
視聴覚メディア・ノート
Migrating kettle
観察結果の詳細
I was keeping a close eye on the sky as I played with my kids this evening, given the recent sightings of Swainson's Hawks and a Broad-Winged Hawk in the last ten days or so. Sure enough, I spotted four high flying raptors about 4:40pm. After watching them circle a few times through binoculars I noted the long, thin, pointy wings on at least two of the birds and concluded I had at least two SWHA. I *ran* inside and grabbed my DSLR and found the birds still circling when I returned. One bird left the kettle and disappeared and the other birds continued circling a bit before heading due east towards Lord Hill. Photos appear to show all birds are SWHA, but I only have a couple poor, zoomed out photos of all four birds in the same frame.
テクニカル・インフォメーション
- モデル
- Canon EOS 50D
- レンズ
- 150-600mm F5-6.3 DG OS HSM | Contemporary 015
- ISO
- 400
- 焦点距離
- 600 mm
- フラッシュ
- Flash did not fire, auto
- Fストップ
- f/7.1
- シャッタースピード
- 1/640 sec
- 大きさ
- 1968 pixels x 1313 pixels
- オリジナルのファイルサイズ
- 90.21 KB