2026-09-16T18:06:38.67Z14.2511145.430190manualconfirmedEMSC5.1mw1Origin/20260917062915.194658.85676Magnitude/20260917062915.194714.85677EMSCROTA REGION, N. MARIANA ISLANDSregion nameEMSC-RTScatalog2061221contributorID