ML613908593
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Large flock observed a block N of the hotel. Small, plain swifts with slightly paler throats, many of them calling. Counted individually from the third photo which includes the entire flock. The flock swirled from about sunset until 5:49PM when they all abruptly swooped down to our north and disappeared, presumably going to roost.
技術資訊
- 型號
- V-LUX (Typ 114)
- ISO
- 1000
- 焦距
- 146 mm
- 閃光
- Flash did not fire
- 光圈值
- f/4.0
- 快門
- 1/125 sec
- 次方
- 2325 pixels x 2332 pixels
- 原始檔案大小
- 964.35 KB