M5.4

USGS earthquake · M5.4109 km ENE of Luganville

🇻🇺 - Vanuatu

· 2 hours ago

Map centered on the earthquake at 109 km ENE of Luganville, Vanuatu, with a marker at its epicenterOpen in Apple Maps ↗
Shaking intensity
  1. III
  2. IV
  3. V
  4. VI

Strongest contour: Strong (VI). Modelled by USGS ShakeMap; contours show where shaking was expected to reach each level, not damage.

Depth10.0 km
Origin timeOct 29, 2026, 12:08 AM UTC
Coordinates-15.121, 168.099
Tsunami flagNot reported
Estimated shakingStrong (VI)Modelled by USGS ShakeMap
Magnitude scaleMoment magnitude
SolutionReviewed by a seismologist
Who felt it

People in the shaking

In the modelled area70,000
At light shaking or above32,000
  1. VIStrong1,000
  2. VModerate2,000
  3. IVLight28,000
  4. IIIWeak38,000

Past earthquakes here. A magnitude 7.4 earthquake 143 km e of this event struck UK on November 26, 1999 (UTC), with estimated population exposures of 32,000 at intensity VII and 5,000 at intensity VIII, resulting in a reported 10 fatalities.

Local buildings. Overall, the population in this region resides in structures that are highly vulnerable to earthquake shaking, though some resistant structures exist. The predominant vulnerable building types are unknown/miscellaneous types and wood construction.

Population and intensity modelled by USGS PAGER. Estimates, not a count of people affected.

Official source

U.S. Geological Survey

Terremoto preserves this event snapshot for a stable public link. USGS remains the authoritative source for revisions and scientific details. Shaking contours and population estimates come from USGS ShakeMap and PAGER, which revise them as more data arrives.

View the USGS record ↗