Mezue nkebi ahịrịokwu a: Oké ifufe a na-akpọ Dolphin bụ oké ifufe kpara mkpamkpa na Guam. Oké ifufe nke asaa a kpọrọ aha nke
N'afọ 2015 oge oke ifufe Pacific, Dolphin guzobere na Mee 6 na nso nso nke Federated States of Micronesia (FSM). N'ịga n'ebe ọwụwa anyanwụ na mbụ, oké ifufe ahụ ji nwayọọ nwayọọ jikọọ tupu ọ malite n'ebe ugwu na ọdịda anyanwụ-ebe ugwu ọdịda anyanwụ. Dolphin siri ike n'ime ajọ ifufe tupu ọ gafee n'etiti Guam na Rota na May 15, na-emepụta ifufe nke ike ajọ ifufe n'àgwàetiti abụọ ahụ. O mechara jiri nwayọọ nwayọọ na-esiwanye ike ka ọ na-agbada n'ebe ugwu. Ụlọọrụ Joint Typhoon Warning Center (JTWC) nke dị n'Amerịka kpọrọ Dolphin nnukwu ajọ ifufe, ebe ụlọọrụ Japan Meteorological Agency (JMA) kwuru na ifufe na-efe n'ike nke 185 km/hour (115 mph) na nkeji iri. Dolphin tụgharịrị gaa n'ebe ugwu ọwụwa anyanwụ ma daa mbà, na-aghọ oké ifufe na-ekpo ọkụ na May 20 ma na-apụ na ndagwurugwu ọdịda anyanwụ Pacific na May 24.