On June 17, 2026 at 18:56 UTC, a magnitude M6.6 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 data is provided by USGS and cross-checked across seismological networks.
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS
Events recorded after this earthquake within 250 km. They are not automatically classified as aftershocks.
3 sources currently report magnitudes from M6.6 to M6.6.
Measurements can differ because agencies use different networks and calculation methods. Values may be revised.
Comparison with recorded earthquakes before this event within 250 km.
The QuakeMap24 comparison dataset begins on 2024-03-23. Earlier earthquakes may not be included.
