Date: 09/23/2014

Number: 540

540 Monarchs were sighted today, passing through Hawk Cliff just east of Port Stanley, Ontario. The peak was between 1:00 and 2:00 when 223 were sighted by a stationary count.

Overall Migration Rate: 77 monarchs per hour (over 7 hours).

Port Stanley, ON

Latitude: 42.7 Longitude: -81.2

Observed by: Bruce
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