United Nations Security Council Resolution 619
United Nations Security Council resolution 619, adopted unanimously on 9 August 1988, after recalling Resolution 598, the Council approved a report by the Secretary-General Javier Pérez de Cuéllar on the implementation of paragraph 2 of Resolution 598.
The Council decided therefore, to establish the United Nations Iran–Iraq Military Observer Group for an initial period of six months, to monitor the ceasefire between Iran and Iraq at the end of their conflict.