[Tweeters] Monroe Swifts

Larry Schwitters leschwitters at me.com
Sun Sep 16 11:10:36 PDT 2018

Diann MacRae called it 5571 swifts at the Wagner Center last night. This morning they began what I timed as a 9 min and 10 sec exit at 10:41. 550 seconds of wee birds leaving the chimney at the average rate of 10 wee birds a second equals 5500 wee birds that came out of Wagner.

How about that.

Larry Schwitters

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