Middle America

Cuba, already reeling from hurricane and power outage, struck by powerful M6.8 earthquake

Shaking also reported in Jamaica and Florida

Nov 10 •

Judith A Hubbard

and

M6.2 earthquake shakes the Nicoya Peninsula in Costa Rica

An unusual earthquake along a fascinating part of the Middle America Trench

Oct 13 •

and

Judith A Hubbard

M6 earthquake beneath northern Venezuela was felt up to 700 km away

Part of a dense, deep cluster of seismicity associated with a lithospheric tear

Jun 23 •

Judith A Hubbard

and

M4.9 earthquake at the Cierro Prieto geothermal field, Baja California, Mexico

A moderate earthquake in a huge geothermal energy field

May 13 •

and

Judith A Hubbard

M6.4 earthquake shakes coast of Mexico, Guatemala

Normal-mechanism event in the sinking Cocos slab at the Middle America Trench

May 12 •

Judith A Hubbard

and

M6.1 in sinking slab shakes Guatemala

A reminder of the high seismic hazard and risk faced by the region

Jan 27 •

Judith A Hubbard

and

M5.8 earthquake shakes Mexico City

Likely caused by the bending as the subducting plate abruptly steepens

Dec 8, 2023 •

Judith A Hubbard

M4.8 earthquake near California-Mexico border

Near the northern end of the 2010 M7.2 El Mayor-Cucapah earthquake

Dec 1, 2023 •

Judith A Hubbard

M5.4 earthquake shakes Jamaica

Transpressive region hosted similar magnitude earthquakes in 1988 and 1993

Oct 30, 2023 •

Judith A Hubbard

M5.5 offshore of Panama

An unusual thrust earthquake along a mostly "quiet" subduction zone

Aug 29, 2023 •

and

Judith A Hubbard

Shaking across Central America caused by M6.5 quake in sinking slab

Possibility of fatalities and liquefaction but no confirmed reports

Jul 19, 2023 •

Judith A Hubbard

and

M6.3 earthquake offshore Mexico possible aftershock of 2017 M8.1 Chiapas quake

Was it intraslab, like the M8.1, or on the plate boundary?

Jul 14, 2023 •

Judith A Hubbard

and

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