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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.

Unusual activity cluster

Closed Poisson rate test · 01.11.2026 07:00 – 05.11.2026 21:50

Seismic activity above normal levels has been observed.

Earthquakes
18
Largest
M4,9

Earthquakes of the sequence (oldest to newest)

Earthquakes per day

Earthquakes in the sequence

MagnitudeLocationTime (Europe/Istanbul)Depth
3.2 9 km NNE of Delta, B.C., MX 02.11.2026 10:50 15,6 km
1.8 BAJA CALIFORNIA, MEXICO 02.11.2026 11:31 14,0 km
2.4 BAJA CALIFORNIA, MEXICO 02.11.2026 18:26 11,7 km
1.9 BAJA CALIFORNIA, MEXICO 02.11.2026 20:30 15,1 km
2.3 BAJA CALIFORNIA, MEXICO 02.11.2026 22:05 15,2 km
2.8 7 km NNE of Delta, B.C., MX 03.11.2026 04:33 19,5 km
3.1 3 km NNE of Ejido Nuevo León, Mexico 03.11.2026 06:02 10,0 km
3.3 6 km NNE of Delta, B.C., MX 03.11.2026 06:02 20,3 km
3.5 8 km NNE of Delta, B.C., MX 03.11.2026 21:17 16,5 km
4.9 9 km N of Delta, B.C., MX 03.11.2026 21:27 15,6 km
2.2 BAJA CALIFORNIA, MEXICO 03.11.2026 21:42 15,9 km
3.0 7 km NNE of Delta, B.C., MX 03.11.2026 22:18 16,3 km
2.5 7 km NNE of Delta, B.C., MX 03.11.2026 22:35 15,5 km
2.0 BAJA CALIFORNIA, MEXICO 03.11.2026 22:49 11,6 km
2.2 BAJA CALIFORNIA, MEXICO 03.11.2026 23:16 14,5 km
2.0 BAJA CALIFORNIA, MEXICO 03.11.2026 23:17 12,1 km
2.1 BAJA CALIFORNIA, MEXICO 04.11.2026 00:51 15,2 km
2.1 BAJA CALIFORNIA, MEXICO 04.11.2026 01:34 19,7 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.