January 2004 – vol. 97, issue 1, pp 44–46 Following the publication of Bill Bourne's letter on the subject (Brit. Birds 96: 260), I would like to clarify some points regarding the development of a military radar station in Madeira. The Sociedade Portuguesa para o Estudo das Aves (SPEA), together with BirdLife International, instigated a campaign in December 2002 concerning the location of a radar station near the breeding grounds of Zino's ... This article is only available to registered users.To read more, please log in or purchase a subscription.