Result!

Heysham Obs
The much-needed BTO Business Challenge Stonechat fell today courtesy of a wet bedraggling 'power walk' circuit: reserve-office-dog track-outfalls-harbour-reserve office.   Nothing else, despite stops at the really tasty-looking bushes around the dog walk pond and scanning the non-op for black things with red tails (SE wind too localised?)

Circuit
Stonechat - female nature park area
Lesser Redpoll - 2 nature park with 5 Goldfinch
Blackbird - only 5 seen!
Song Thrush - 3 migrants Red Nab was it!
Goldcrest - two by the obs tower pond the only ones
Med Gull - ad Red Nab, 1CY harbour area, later on north wall with two adults (one Czech-ringed & neither the red nab bird)
Sparrowhawk - 1CY male flew across the harbour, out to the end of the wooden jetty and then along the outfalls seawall (vis?)
Twite - 32, 12-14 unringed, 2+ from previous years, rest seemed to be from recent ringing efforts
No sign of any Shag, Arctic Tern or Little Gull (but see below)

Post-lunch drive-round
Med Gull - see above
Little Gull - adult Red Nab
Grey Wagtail - colour-ringed bird very briefly Ocean Edge floodwater (definitely ringed HNR)