12 f) To pay the accrued interest resulting from the delay in the payment of the compensation, in accordance with considering paragraphs 24 to 27 of this Order (fourteenth, fifteenth and sixteenth operative paragraphs). AND DECIDES: 1. To require the State to adopt all necessary measures to comply effectively and promptly with the aspects pending compliance, as stipulated in Article 68(1) of the American Convention on Human Rights. 2. To request the State to present to the Inter-American Court of Human Rights, on October 15, 2009, a report indicating all the measures adopted to comply with the reparations ordered by this Court that are pending, pursuant to the provisions of considering paragraphs 10, 14, 18, 25 and 27 of this Order 3. To request the representatives of the victims and the Inter-American Commission on Human Rights to present any observations they deem pertinent on the State’s report mentioned in the preceding operative paragraph within four and six weeks, respectively, of receiving the report. 4. To continue monitoring the aspects pending compliance of the judgment on preliminary objections, merits, reparations and costs of September 7, 2004. 5. To require the Secretariat of the Court to notify this Order to the State, the InterAmerican Commission on Human Rights and the victims or their representatives. Cecilia Medina Quiroga President Diego García-Sayán Sergio García Ramírez Manuel E. Ventura Robles Leonardo A. Franco Margarette May Macaulay Rhadys Abreu Blondet