ML253737501
作者
Tom Pirro 该用户提供的媒体文件
日期
地点
Wachusett Reservoir--Rainbow Cove, Gate 36
Worcester, Massachusetts, United States
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
观察细节
Found yesterday by Sean Williams (I believe) , buoyant flight, narrow winged , more tube shaped body than RBGU and BOGU. Black above (cap to tail) forked tailed with outer tail feathers white. Body below bright white with the exception of the flight feathers which were black. The birds never came very close, seeming to like the far shore area. At time they gained a good deal of altitude climbing above the treed horizon of the far shore, other time they were low just over the water. A few times one "dove" toward the water's surface, but I never saw either actually hit the water. I was surprised they stayed till later in the day! :) A few poor highly cropped photos to follow.
技术信息
- 型号
- Canon PowerShot SX50 HS
- ISO
- 1000
- 焦距
- 215 mm
- 闪光
- Flash did not fire
- 光圈
- f/8.0
- 快门速度
- 1/1600 sec
- 尺寸
- 3024 pixels x 1701 pixels
- 原始文件大小
- 977.19 KB