M4.9 Depth: 10.0 km

M4.9 Earthquake near Mariana Islands (United States)

UTC time: 2025-11-27 12:25:49 UTC Local time: —

About this earthquake

A magnitude M4.9 earthquake was recorded near Mariana Islands (United States) on November 27, 2025 at 12:25 UTC. With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are clearly felt; minor damage to vulnerable buildings is possible.

The event was recorded by GFZ. United States: 188 earthquakes were recorded in the past 24 hours, the strongest reaching M3.9.

Details

Magnitude

M4.9

Depth

10.0 km

UTC time

2025-11-27 12:25:49 UTC

Local time

—

Country

United States

Source

gfz

Coordinates

14.70000, 145.67000

Temperature

28.6°C

Map

Depth profile

Shallow

10 km

10 km — shallower than the regional average (15.8 km)

Regional average: 15.8 km

Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

Esmeralda Bank

Distance: 54 km ·Stratovolcano ·Elevation: -74 m ·United States
NW Rota-1

Distance: 97 km ·Stratovolcano ·Elevation: -455 m ·Last eruption: 2010 ·United States
Ruby

Distance: 101 km ·Stratovolcano ·Elevation: -174 m ·Last eruption: 2023 ·United States
East Diamante

Distance: 137 km ·Stratovolcano ·Elevation: -127 m ·United States
Mariana Back-Arc Segment at 15.5°N

Distance: 148 km ·Fissure vent ·Elevation: -4'100 m ·Last eruption: 2015 ·United States
Anatahan

Distance: 183 km ·Stratovolcano ·Elevation: 790 m ·Last eruption: 2008 ·United States

Historic earthquake map · United States

Open history map

Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · United States

Country overview

View earthquake KPIs, strongest and latest events, and averages for this country.

Stats (last 24h)

Global (24h)

630

Country (24h)