M 5.1 Earthquake 78 km ENE of Tadine, New Caledonia

Source: USGS · New Caledonia

A magnitude 5.1 earthquake was recorded by USGS near 78 km ENE of Tadine. On the USGS Earthquake Hazards Program scale, M5.1 is classified "Moderate". Among the 1,834 earthquake reports Areazine has published, this M5.1 event ranks stronger than 65% of them (rank #480 by magnitude).

Read this earthquake report in 30 seconds

Magnitude
M 5.1
USGS class
Moderate
Location
78 km ENE of Tadine
Archive rank
#480 of 1,834
Source
USGS
Published
September 25, 2026
MODERATE

Sits above 65% of the 1,834 earthquakes in the archive by magnitude; 479 ran stronger.

Record status: a point-in-time USGS detection. Aftershocks, revised magnitude, and felt-report data continue to update on USGS's own event page after publication.

What Happened

A magnitude 5.1 mb earthquake occurred 78 km ENE of Tadine, New Caledonia on October 24, 2026 at 12:47:34 UTC. The event was recorded at coordinates 21.2728°S, 168.5744°E with a depth of 10 km. This depth is classified as shallow (less than 20 km).

Location Details

The earthquake was centered 78 km ENE of Tadine, New Caledonia at latitude -21.2728 and longitude 168.5744. A shallow depth of 10 km can result in stronger ground shaking closer to the epicenter compared to deeper events.

Impact Assessment

No felt reports were available in the data. There was no tsunami advisory (tsunami field value: 0) and no alert level was assigned.

What You Should Know

Earthquakes of this magnitude are considered moderate and can cause damage to poorly constructed buildings. Residents in the region should be aware of the possibility of aftershocks and follow standard earthquake safety guidance such as drop, cover, and hold on during shaking.

Source

Data from USGS: https://earthquake.usgs.gov/earthquakes/eventpage/us6000txq2

Original source: USGS Official Notice ↗

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Elsewhere in the country: similar length or severity timing 8

Beyond this USGS earthquake report's own category, Areazine surfaces two nationwide peer sets: length-matched and severity/date-matched notices from elsewhere in the archive, distinct from the same-feed Related list above.

Frequently Asked Questions

Common questions about this USGS earthquake report.

How strong was this earthquake? ▾
A magnitude 5.1 mb earthquake struck 78 km ENE of Tadine, New Caledonia at a depth of 10 km.
What does a magnitude 5.1 ("Moderate") earthquake mean? ▾
The USGS classifies M5.1 as "Moderate" on its Earthquake Hazards Program scale. Events in this range are often felt near the epicenter and can cause minor damage to vulnerable structures, though widespread damage is uncommon.
Is this earthquake stronger or weaker than others in the archive? ▾
This is the #480 strongest of the 1,834 earthquake reports in Areazine's archive by magnitude, stronger than 65% of them and weaker than 479 others.
Was Tadine likely to feel this earthquake? ▾
This event was centered 78 km ENE of Tadine. Shaking intensity falls off sharply with distance from the epicenter and depends on depth and local geology, so check the USGS "Did You Feel It?" report for this event for real felt-shaking data rather than assuming from magnitude and distance alone.