5 by virtue of its authority to monitor compliance with its own decisions and pursuant to Articles 33, 62(1), 62(3), 65, 67 and 68(1) of the American Convention on Human Rights, and Articles 25(1) and 30 of its Statute and 29(2) of its Rules of Procedure, DECIDES: 1. To call upon the State of Guatemala to adopt such measures as may be necessary to promptly and effectively comply with the pending aspect ordered by the Inter-American Court of Human Rights in the Judgment of November 27, 2003 on merits, reparations and legal costs, pursuant to Article 68(1) of the American Convention on Human Rights. 2. To request that, by April 4th, 2008, the State of Guatemala submit to the Inter-American Court of Human Rights a detailed report specifying such measures as may have been adopted to comply with the fifth operative paragraph of the Judgment on merits, reparations and legal costs delivered in the instant case, as spelled out in the Considering clauses No. 11 and 12 of this Order. 3. To call upon the representatives of the victims and the Inter-American Commission on Human Rights to submit their observations to the State’s report referred to in the preceding operative paragraph, within a period of four and six weeks, respectively, as from the date of receipt of the report. 4. To continue monitoring the aspect of the Judgment on merits, reparations and legal costs of November 27, 2003 that is still pending compliance. 5. To request that the Secretariat of the Court notify this Order to the State of Guatemala, the Inter-American Commission on Human Rights and the representatives of the victims.