Overview

• The USGS logged 15 earthquakes of magnitude 2.5 or higher across North America and the Caribbean between July 21 and 22.
• The strongest tremor was a magnitude 5.0 quake 269 kilometers southwest of Adak, Alaska, followed by a 4.8 event southeast of Sand Point.
• The continental United States experienced five quakes in the same period, led by a 3.1 magnitude event 18 kilometers northwest of Jal, New Mexico.
• Mexico’s National Seismological Service records roughly 90 earthquakes of magnitude 4.0 or greater each year, underscoring continual tectonic activity.
• Officials report no major damage or casualties and recommend residents use USGS and SSN interactive maps and adhere to established safety protocols.