ML28297791
Участник
Brian Sullivan Media from this contributor Профиль
Дата
Местоположение
37.6934x-123.7496 - May 4, 2016, 12:58 PM
San Francisco, California, United States
Media from this location Иллюстрированный Список Видов- Возраст
- Не указано
- Пол
- Не указано
Примечания
Bird #2
Подробности наблюдения
Photos of both. Originally thought we had two birds about 10 min apart, and closer inspection of the photos shows two similar birds, with a few key differences, especially the missing primary covert on the second bird, creating a white patch there that is absent on the first bird. The second bird also has a short, white brow extending into the front of the dark cap that is absent on the first bird. The first bird was picked up to the west at 1:27, and was only seen by a few people. I shot some bad photos of it before it drifted off to the southwest. The second bird came in from the northeast at 1:34, was seen by nearly everyone on board, and made a few closer passes before moving off to the south.
Техническая информация
- Модель
- Canon EOS 7D Mark II
- Lens
- EF500mm f/4L IS USM
- ISO
- 250
- Фокусное расстояние
- 500 mm
- Вспышка
- Flash did not fire, auto
- Диафрагма
- f/5.6
- Выдержка
- 1/1250 sec
- Размеры
- 2500 pixels x 1473 pixels
- Исходный размер файла
- 1.06 MB