ML614371356
作者
Ron Burkert 该用户提供的媒体文件 档案
日期
地点
Three Rivers Heritage Trail, Pittsburgh US-PA 40.45444, -80.03414
Allegheny, Pennsylvania, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 成鸟，性别未知 - 1
- 行为
- 飞行
媒体文件注释
Appears to have green band on right and USGS silver band on left.
观察细节
On and flying around West End Br. Saw one perched and when it flew off heading south, a second flew off also. Made several loops around bridge then one landed in view under superstructure. Great view in scope but took off again before any photos. After flying downriver and returning, it landed on upper structure - photos as it was coming in for landing. Appeared to have green band on right leg and UGS band on left.
技术信息
- 型号
- NIKON D850
- ISO
- 560
- 焦距
- 700 mm
- 闪光
- Flash did not fire
- 光圈
- f/8.0
- 快门速度
- 1/1250 sec
- 尺寸
- 6880 pixels x 5504 pixels
- 原始文件大小
- 2.34 MB