Open Earth

M5.3 quake 69 km NW of Finschhafen, Papua New Guinea leads 12 notable earthquakes on 24 September 2026

Daily planet briefing

Quakes M2.5+

12

12 of any size

Strongest

M5.3

69 km NW of Finschhafen, Papua New Guinea

Other hazards

39

Fires, storms, floods, eruptions

Peak Kp

—

Geomagnetic activity

Earthquakes

Seismic networks reported 12 earthquakes in total, 12 of them magnitude 2.5 or above. That is quieter than the previous week's average of 20 a day.

The strongest was a magnitude 5.3 69 km NW of Finschhafen, Papua New Guinea, at a depth of 69 km.

Across the day, 5 quakes reached magnitude 5 or more, 12 quakes reached magnitude 4 or more.

Volcanoes, fires, storms and floods

New entries on the hazard record: 1 flood, 1 storm, 37 wildfires.

Sky & Space

3 asteroids passed Earth. The closest, (2026 RC49), came within 11.1 lunar distances and is 24 m across.

1 orbital launch was scheduled.