M4.8 Depth: 10.0 km

M4.8 Earthquake near HAIDA GWAII REGION (Canada)

UTC time: 2025-09-07 15:00:09 UTC Local time: —

About this earthquake

On September 7, 2025 at 15:00 UTC, a magnitude M4.8 earthquake occurred near HAIDA GWAII REGION (Canada). The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Earthquakes of this magnitude are clearly felt; minor damage to vulnerable buildings is possible.

The data is provided by EMSC and cross-checked across seismological networks.

Details

Magnitude

M4.8

Depth

10.0 km

UTC time

2025-09-07 15:00:09 UTC

Local time

—

Country

Canada

Source

emsc

Coordinates

51.47930, -130.52910

Temperature

15.6°C

Map

Depth profile

Shallow

10 km

10 km — deeper than the regional average (5.8 km)

Regional average: 5.8 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

Milbanke Sound Group

Distance: 168 km ·Pyroclastic cone(s) ·Elevation: 233 m ·Canada
Silverthrone

Distance: 306 km ·Caldera ·Elevation: 2'860 m ·Canada
West Valley Segment

Distance: 329 km ·Fissure vent ·Elevation: -2'550 m ·Canada
Crow Lagoon

Distance: 359 km ·Pyroclastic cone ·Elevation: 335 m ·Canada
Endeavour Segment

Distance: 406 km ·Fissure vent(s) ·Elevation: -2'050 m ·Last eruption: -3490 ·Canada
Tseax River Cone

Distance: 418 km ·Pyroclastic cone ·Elevation: 612 m ·Last eruption: 1690 ·Canada

Historic earthquake map · Canada

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 · Canada

Country overview

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

Stats (last 24h)

Global (24h)

599

Country (24h)