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M6.7 Earthquake near central Mid-Atlantic Ridge

UTC time: 2026-06-17 18:56:57 UTC Local time: —
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Archive record · original publication time was not recorded

Automatically generated from measurement data by QuakeMap24. Values may change after further analysis. How our reports are produced ↗

Magnitude
M6.7
Depth
10.0 km
Source
USGS

central Mid-Atlantic Ridge

Map

M6.7 Earthquake near central Mid-Atlantic Ridge · 2026-06-17 — Map showing the location of the epicenter
M6.7 Earthquake near central Mid-Atlantic Ridge · 2026-06-17 — Map showing the location of the epicenter

About this earthquake

On June 17, 2026 at 18:56 UTC, a magnitude M6.7 earthquake occurred near central Mid-Atlantic Ridge. The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Events of this size are considered strong and can be dangerous in inhabited regions.

The event was recorded by USGS.

Details

ID
8087ecf1a565ae67654e820ca912d384789c6154
Magnitude
M6.7
Depth
10.0 km
UTC time
2026-06-17 18:56:57 UTC
Local time
—
Country
—
Source
usgs
Coordinates
-0.40500, -19.99600
Temperature
25.8°C

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 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

Estimated impact

Green No or minimal impact expected.

Tectonic context

Located on the South America Plate.
Near the boundary Africa ↔ South America · about 1 km away

Volcanoes nearby

Subsequent earthquakes nearby

Events recorded after this earthquake within 250 km. They are not automatically classified as aftershocks.

First 6 hours7
First 24 hours18
First 72 hours18
Strongest subsequent eventM6.6
M6.62026-06-17 18:56:58 UTC13.5 km###.# km ( ###.# mi) E (az= 87.9) from Fortuna Foothills, AZ M6.52026-06-17 18:56:59 UTC8.8 kmCentral Mid-Atlantic Ridge M5.72026-06-17 18:56:59 UTC12.3 kmEvent of magnitude 5.7, near Conakry (Monde) M6.42026-06-17 18:56:59 UTC12.2 kmCentral Mid-Atlantic Ridge M6.52026-06-17 18:56:59 UTC6.3 kmCentral Mid Atlantic Ridge M6.42026-06-17 18:56:59 UTC7.2 kmCentral Mid Atlantic Ridge M6.42026-06-17 18:57:01 UTC11.2 kmCentral Mid-Atlantic Ridge [Sea] M4.92026-06-18 02:44:39 UTC68.6 kmCentral Mid Atlantic Ridge M4.92026-06-18 02:44:40 UTC59.8 kmCentral Mid Atlantic Ridge M5.12026-06-18 02:44:43 UTC88.5 kmcentral Mid-Atlantic Ridge M5.12026-06-18 02:44:43 UTC71.1 kmCentral Mid-Atlantic Ridge M5.42026-06-18 03:43:35 UTC9.8 kmCENTRAL MID-ATLANTIC RIDGE

No unambiguous area assignment

Context for this earthquake

This event has no unambiguous country assignment in the analysed catalogue. It is therefore not assigned to a regional profile.

Earthquake overview

Stats (last 24h)

Global (24h)
512
Country (24h)
—
—
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