kHz
ML202874511
Участник
Kent Forward Media from this contributor Профиль
Дата
Местоположение
Purisima Creek Redwoods OSP
San Mateo, California, United States
Media from this location Иллюстрированный Список Видов- Возраст
- Не указано
- Пол
- Не указано
- Поведение
- В полете
- Голоса
- Позыв
- Воспроизведение
- Playback not used
Примечания
A jet is approaching near the end of the audio unfortunately, but the Swifts were quite low over the trail allowing for a somewhat decent audio!
Подробности наблюдения
Flying quite low over the mid-point of Harkins Ridge Trail as I ascended, it was amazing to hear them calling regularly as well! I actually managed to get an audio of it (attached). Tough to get an accurate count but 16 is real close I think.
Дополнительные виды
Техническая информация
- Видеокамера
- iPhone 8
- Микрофон
- Вспомогательная аппаратура
- Исходный размер файла
- 2.67 MB