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Significant earthquake

This summarises a recorded earthquake only; it is not a warning or a prediction. Follow AFAD and the competent authorities for official statements and guidance.

OFFSHORE OAXACA, MEXICO earthquake sequence

Active Gardner–Knopoff windows · 22.10.2026 07:58 – ongoing

Earthquakes
10
Largest
M4,5

Earthquakes of the sequence (oldest to newest)

Earthquakes per day

Earthquakes in the sequence

MagnitudeLocationTime (Europe/Istanbul)Depth
4.5 OFFSHORE OAXACA, MEXICO 22.10.2026 07:58 18,7 km
4.2 OFFSHORE OAXACA, MEXICO 28.10.2026 00:43 17,4 km
3.8 OFF COAST OF OAXACA, MEXICO 28.10.2026 22:38 16,5 km
3.7 OFFSHORE OAXACA, MEXICO 29.10.2026 00:04 17,3 km
3.5 OFFSHORE OAXACA, MEXICO 29.10.2026 01:33 17,2 km
3.4 OFFSHORE OAXACA, MEXICO 04.11.2026 13:57 43,1 km
3.6 OFFSHORE OAXACA, MEXICO 04.11.2026 21:23 16,8 km
3.4 OFFSHORE OAXACA, MEXICO 04.11.2026 23:56 16,4 km
3.7 OFFSHORE OAXACA, MEXICO 09.11.2026 12:02 20,0 km
3.5 OFFSHORE OAXACA, MEXICO 11.11.2026 01:15 17,0 km

Sequences group earthquakes that have occurred by proximity in time and location (Gardner–Knopoff windows, Poisson rate test). Follow AFAD and Kandilli Observatory for official assessments. (Gardner & Knopoff (1974))