kHz
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
Rough estimate could only hear, I started hearing them around 7:30 and basically had an almost continuous stream until about midnight, about 10:30 was the peak, with flocks of hundreds and hundreds flying over for about 10-20 minutes straight. In that 10-20 minute time period I guessed as many as 2000, though for data sake I stuck with estimate for this one checklist.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 489.35 KB