Magnitude 1.8, Mon May 19 2025 10:10 PM


Location history for this earthquake. The automatic earthquake location system makes many locations for each quake. Not all quakes have a location history.

Magnitude History


0.01.02.0Magnitude012345678910111213Time since earthquake (hours)Magnitude Historyb

The magnitude history for this event. The most recent value is shown as a larger circle and also labeled: c: caution, g: good b: best (reviewed by a duty person).

Depth History


0102030Depth (km)012345678910111213Time since earthquake (hours)Depth Historyb

The depth history for this event. The most recent value is shown as a larger circle and also labeled; c: caution, g: good b: best (reviewed by a duty person).

Origin History Map

Map of New Zealand.

Location History


Modification Time Quality Magnitude Depth Latitude Longitude
2025-05-20T00:08:14Z best 1.8 14.5 -41.83 174.03
2025-05-19T10:11:56Z preliminary 1.5 15.6 -41.83 174.04
2025-05-19T10:11:53Z automatic 1.8 25.0 -41.82 174.05
2025-05-19T10:11:52Z automatic 1.6 25.0 -41.82 174.05
2025-05-19T10:11:46Z automatic 1.5 25.0 -41.82 174.05
2025-05-19T10:11:45Z automatic 1.5 25.0 -41.82 174.05
2025-05-19T10:11:42Z automatic 1.5 25.0 -41.82 174.05
2025-05-19T10:11:39Z automatic 1.5 25.0 -41.82 174.05
2025-05-19T10:11:33Z automatic 1.5 25.0 -41.82 174.05
2025-05-19T10:11:32Z automatic 1.5 25.0 -41.82 174.05
2025-05-19T10:11:31Z automatic 1.3 25.0 -41.82 174.05
2025-05-19T10:11:23Z automatic 1.3 25.0 -41.82 174.05
2025-05-19T10:11:20Z automatic 1.3 19.4 -41.81 174.03
2025-05-19T10:11:12Z automatic 1.2 19.4 -41.81 174.03