c35 House Martins went through mid morning. Feeding as they went >SE. Nice to see.
1 Swift so far today >W and another single bird early evening.
This is the blog for bird sightings and related news in the Calderdale area. It is generally updated daily. Any non-member wishing to report and post sightings should send them to info(at)calderdalebirds(dot)co(dot)uk