Magnitude 2.2, Sat May 31 2025 3:33 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


0.01.02.03.0Magnitude012345Time since earthquake (minutes)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)012345Time since earthquake (minutes)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
2025-05-31T03:38:53Z best 2.2 13.3 -41.82 174.01
2025-05-31T03:38:53Z preliminary 2.2 14.1 -41.82 174.01
2025-05-31T03:36:45Z preliminary 2.2 14.1 -41.82 174.01
2025-05-31T03:35:38Z automatic 2.4 26.8 -41.84 174.07
2025-05-31T03:35:35Z automatic 2.3 26.8 -41.84 174.07
2025-05-31T03:35:31Z automatic 2.3 26.8 -41.84 174.07
2025-05-31T03:35:25Z automatic 2.3 26.8 -41.84 174.07
2025-05-31T03:35:24Z automatic 2.2 26.8 -41.84 174.07
2025-05-31T03:35:22Z automatic 2.2 26.8 -41.84 174.07
2025-05-31T03:35:16Z automatic 2.2 26.8 -41.84 174.07
2025-05-31T03:35:12Z automatic 2.2 26.8 -41.84 174.07
2025-05-31T03:35:10Z automatic 2.2 26.8 -41.84 174.07
2025-05-31T03:35:09Z automatic 2.2 26.8 -41.84 174.07
2025-05-31T03:35:07Z automatic 2.1 26.8 -41.84 174.07
2025-05-31T03:35:02Z automatic 2.1 26.8 -41.84 174.07
2025-05-31T03:35:01Z automatic 2.1 26.8 -41.84 174.07
2025-05-31T03:34:54Z automatic 2.0 26.8 -41.84 174.07
2025-05-31T03:34:50Z automatic 2.0 17.6 -41.80 174.03
2025-05-31T03:34:38Z automatic 1.9 17.6 -41.80 174.03
2025-05-31T03:34:36Z automatic 1.9 17.6 -41.80 174.03