ML145595191
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
golden nape easy to see. a slight dihedral, my first impression of the first (distant) one i saw was TUVU. less planky looking than BAEA and trailing edge of wing curvier. the first one had very bright white on the tail with a lot of contrast with the black band on the end of the tail. four flew over in the period of about 15 or 20 minutes. this is only the second warm, sunny day this spring.
技術資訊
- 型號
- NIKON D810
- 鏡頭
- 300.0 mm f/4.0
- ISO
- 250
- 焦距
- 300 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/6.3
- 快門
- 1/1250 sec
- 次方
- 2480 pixels x 1804 pixels
- 原始檔案大小
- 1.78 MB