4.4

M4.4 Earthquake 51 km ESE of Port-Olry, VanuatuApril 13, 2026

2026-04-13 00:27:20 UTC (2026-04-13)

On April 13, 2026 at 00:27 UTC, a magnitude 4.4 intermediate depth earthquake struck 51 km ESE of Port-Olry, Vanuatu, at a depth of 116.5 km and coordinates -15.1977°, 167.5238°.

Map showing earthquake epicenter at -15.20°, 167.52°

Earthquake Details

Magnitude
4.4 mb
Depth
116.5 km
intermediate depth
Location
-15.1977°N
167.5238°E

Technical Information

Event ID
us6000spjz
Event Type
earthquake
Status
✓ Reviewed
Significance
298
Stations Used
31
Azimuthal Gap
143.0°
Min Station Distance
0.396°
RMS Residual
0.57 sec
Last Updated
2026-04-13 01:02:12 UTC

Common Questions

How strong was the magnitude 4.4 earthquake near Port-Olry, Vanuatu?

The magnitude 4.4 earthquake that struck 51 km ESE of Port-Olry, Vanuatu on April 13, 2026 at 00:27 UTC had a depth of 116.5 km. For context, this was a light earthquake commonly felt near the epicenter.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.4 earthquakes can continue for several days and gradually diminish over time.

What should I do after an earthquake?

If you were in the affected area: check yourself and others for injuries, inspect your home for damage, and be prepared for aftershocks. For detailed guidance, see our earthquake safety guide and emergency planning resources.