tag:blogger.com,1999:blog-11361068.post3802370978931721824..comments2024-01-23T09:49:56.597ZComments on Pennine Skywatch: Contrail Vis.... 06-11-2009Unknownnoreply@blogger.comBlogger1125tag:blogger.com,1999:blog-11361068.post-68555325855607657592009-11-07T09:52:53.029Z2009-11-07T09:52:53.029ZNice one Dave - very distinctive wing shape.Nice one Dave - very distinctive wing shape.Howard Crebernoreply@blogger.com