The October 2007 Mariana Islands earthquake occurred on October 31, 2007 at 13:30 local time (03:30 UTC) in the Pagan region of the Mariana Islands. The magnitude of this earthquake is Mw 7.2. The epicenter was 410 km from Saipan, Northern Mariana Islands and 605 km from Hagåtña, Guam. Intensity of MM IV was recorded in Saipan and part of Guam.