Despite the increasing density of fog as the afternoon progressed, I managed to connect with 8 of the reported 15 white-fronted goose (Anser albifrons) and the single pink-footed goose (Anser brachyrhynchus) at Farlington Marshes [LNR] late afternoon.
The birds were just visible at the edge of the white out range making ID of the pink footed particularly difficult given the variation in both the white-fronts plumage and the added disadvantage of their white forehead blazes only standing out when a bird was face on, which happened rarely.
Anyhow two new Hampshire ticks and worth it for the effort of both weather conditions and ID challenge.