Sunday, May 08, 2005

Swifts 08-05-2005 pm update

Late PM update 1800hr
Waves of 30 - 40 Swifts still comming through c WNW here, seemingly most associated with the back edge of the heavy rain / hail showers. Movement pattern of some higher birds often in large loose circular sweeps but lower movement more direct. Much recent activity has been along and crossing north ridge of Thornton valley.
Dave.

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