On Tuesday, September 10, 2013 9:24:51 AM UTC+1, Bertie Doe wrote:
Hello, in another group someone has spotted the remarkable journey of an

osprey (4 months old) first migration flight :-
http://scottishwildlifetrust.org.uk/...-to-do/osprey/


We were wondering how much tail-wind assistance, Blue YZ got on her trip to
Spain. Clearly plenty as some of the legs were 40mph+

On the topic of migrating birds, you may be interested in this site http://www.sennen-cove.com/birds.htm

Scroll down to this months sitings, there's a daily record. Further down you can select daily records of any month back to 2001. It's a very comprehensive record.

Graham
Penzance