Magnitude
M5.0
- Depth
- 10.0 km
- Source
- EMSC
NORTHERN MID-ATLANTIC RIDGE
M5.0 Earthquake near NORTHERN MID-ATLANTIC RIDGE
Earthquake newsQuakeMap24
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 ↗
Map
About this earthquake
On September 21, 2025 at 16:59 UTC, a magnitude M5.0 earthquake occurred near NORTHERN 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 can cause damage near the epicenter.
The data is provided by EMSC and cross-checked across seismological networks.
Details
ID
84ef096fa8c9159e5aa4f01838e083714d4f1333
Magnitude
M5.0
Depth
10.0 km
UTC time
2025-09-21 16:59:27 UTC
Local time
—
Country
—
Source
emsc
Coordinates
29.50000,
-42.63000
Temperature
25.4°C
Depth profile
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
Subsequent earthquakes nearby
Events recorded after this earthquake within 150 km. They are not automatically classified as aftershocks.
First 6 hours0
First 24 hours0
First 72 hours0
Strongest subsequent eventM4.6
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 overviewHistorical context nearby
Comparison with recorded earthquakes before this event within 150 km.
Magnitude rank#1
Earlier events M≥44
Earlier events M≥50
Compared since2025-02-20
The QuakeMap24 comparison dataset begins on 2024-03-23. Earlier earthquakes may not be included.
Strongest earlier events
Stats (last 24h)
Global (24h)
505
Country (24h)
—
—
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