Date: 09/19/2021
Number: 66
Started slow, then SE wind really picked up...Spotted single monarchs (66 in 2 hours) flying east to west with a SE wind. Monarchs coming from and along St Johns Marsh, my street borders the marsh. Have had sightings on 9/16 and 17 see reports. A similar event occurred on 9/13/19 (full moon) with an all day migration...upcoming full moon is tomorrow 9/20...hoping this migration continues.
Algonac, MI
Latitude: 42.6 Longitude: -82.6
Observed by: Mark
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