With Marloes shrouded in mist, I diverted to the Gann. Tide was well in which meant good views of the 70 Dunlin, revealing one with colour rings and possible geolocator.
Green flag with a poss geolocator attached on right tibia. Blue over yellow rings left tibia and tarnished metal (?) ring on left tarsus. (I'll do a google, see what I can find).
No sign of the Curlew sandpiper.
