대한민국 해병대
RSOI/Foal Eagle 2004 took place between 21–28 March 2004, it featured amphibious warfare training exercises between the Republic of Korea Marine Corps and the 31st Marine Expeditionary Unit (MEU) and the "Essex" Amphibious Ready Group which were supported by P-3 Orion maritime patrol aircraft from Patrol Squadron One (VP-1).