ML619030784
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Large, all dark, sickle-winged swift- wings longer and more streamlined than on Vaux’s with longer tails too. Traditional time and location to see this species, sometimes in great numbers. Still a bit early for peak flight numbers. Mostly higher up today- needed to scan sky with bins to pick them up. Started stationary survey at 0620 and stopped by 0820. First 2 @ 0634, 2 @ 0726, 7 @ 0728, 8 @ 0749, and 26 @ 0755. Took quick photos with iPhone as flock of 26 passed overhead- not an easy species to get photos of!
技術資訊
- 型號
- iPhone 13 mini
- 鏡頭
- iPhone 13 mini back dual wide camera 5.1mm f/1.6
- ISO
- 50
- 焦距
- 5.1 mm
- 閃光
- Flash did not fire
- 光圈值
- f/1.6
- 快門
- 1/4854 sec
- 次方
- 4032 pixels x 3024 pixels
- 原始檔案大小
- 1.62 MB