The document details the US State Department’s discussions with the US Ambassador to Uruguay, Ernest Victor Siracusa, regarding the security situation in Uruguay and Operation Condor.

This document reports that the countersubversive operations by the military regimes of South America have effectively curbed both the armed action and propaganda activities of the Revolutionary Coordinating Junta (JCR).

The CIA reports on the withdrawal of the Brazilian observers from Operation Condor. This comes after Brazil failed to send any representatives to the meeting in Buenos Aires on 3-6 October 1977.

The US Embassy in Buenos Aires shares intelligence from an anonymous source connected to the Argentine Army Intelligence Service regarding Operation Condor. The document mentions that a special team has been organised in Argentina composed of member of the Argentine Army Intelligence Service and the State Secretariat for Information (SIDE), which are being prepared for possible future action under the third phase of Operation Condor (involving targeted attacks against high-level political opponents outside member countries).

The Chief of the CIA's Latin America Division, Raymond Warren, informs the CIA's Deputy Director of the potential political and security ramifications of Operation Condor.

Intelligence appraisal: Latin America: Counterterrorism and Trends in Terrorism. The document identifies the influential service chiefs in Condor and provides a map with the codes of Condor member countries. It recounts the simultaneous decline in the strength of the JCR and development of Operation Condor.

The Argentine State Intelligence Service (SIDE) invited the Peruvian National Intelligence Service (SIN) to join the “Condor” group, subject to the approval of the other member countries. SIN agreed to a SIDE request to attempt to locate Argentine exiles in Peru.

This document contains three messages from the CIA. The first contains intelligence regarding the crossborder travel of agents from Condor member countries to support countersubversive operations in Argentina. The second and third documents examine the activities and reorganisation of the Montoneros guerrilla movement in Argentina.

Cooperation between the intelligence and security forces of Argentina; leftist subversive actions during the period 25th June to 2nd July 1976; the reorganization of the Montoneros.

In this document, the CIA reports on the pressure from the Argentine military regime for Paraguay to join "Teseo", an action unit established by member countries of Operation Condor to conduct physical attacks against political opponents of the Southern Cone's military regimes. Teseo is based at the 601 Intelligence Battalion in Buenos Aires.