In this document, Chilean agent Enrique Lautaro Arancibia Clavel (alias 'Luis Felipe Alemparte') writes to his superiors in the DINA. He shares intelligence on the JCR (Revolutionary Coordinating Junta) obtained from Argentine Colonel José Osvaldo Ribeiro ('Rawson') and mentions that Rawson will travel to Santiago to investigate the matter. Rawson has proposed the idea of establishing 'a coordinated intelligence centre among Chile, Argentina, Uruguay and Paraguay'.