Open Earth

M6.6 quake 80 km ENE of Tadine, New Caledonia leads 19 notable earthquakes on 25 September 2026

Daily planet briefing

Quakes M2.5+

19

19 of any size

Strongest

M6.6

80 km ENE of Tadine, New Caledonia

Other hazards

41

Fires, storms, floods, eruptions

Peak Kp

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Geomagnetic activity

Earthquakes

Seismic networks reported 19 earthquakes in total, 19 of them magnitude 2.5 or above. That is in line with the previous week's average of 19 a day.

The strongest was a magnitude 6.6 80 km ENE of Tadine, New Caledonia, at a depth of 10 km. 11 people reported feeling it.

Across the day, 1 quake reached magnitude 6 or more, 9 quakes reached magnitude 5 or more, 19 quakes reached magnitude 4 or more.

Volcanoes, fires, storms and floods

New entries on the hazard record: 2 floods, 1 storm, 38 wildfires.

Sky & Space

3 asteroids passed Earth. The closest, (2026 SC), came within 1.7 lunar distances and is 20 m across.