Magnitude 3.5, Thu May 22 2025 12:32 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


0.01.02.03.04.05.0Magnitude01234567891011121314151617Time since earthquake (minutes)Magnitude Historyp

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


0100200300Depth (km)01234567891011121314151617Time since earthquake (minutes)Depth Historyp

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
2025-05-22T00:49:16Z preliminary 3.5 266.2 -33.74 -179.67
2025-05-22T00:35:28Z preliminary 4.1 33.0 -33.43 -179.22
2025-05-22T00:35:04Z automatic 2.1 33.8 -37.56 178.26
2025-05-22T00:34:43Z automatic 2.1 33.8 -37.56 178.26
2025-05-22T00:34:35Z automatic 2.1 33.8 -37.56 178.26
2025-05-22T00:34:32Z automatic 2.0 33.8 -37.56 178.26
2025-05-22T00:34:29Z automatic 2.0 33.8 -37.56 178.26
2025-05-22T00:34:28Z automatic 1.9 33.8 -37.56 178.26
2025-05-22T00:34:14Z automatic 1.9 33.8 -37.56 178.26
2025-05-22T00:34:06Z automatic 1.8 33.8 -37.56 178.26
2025-05-22T00:34:01Z automatic 1.7 33.8 -37.56 178.26
2025-05-22T00:33:56Z automatic 1.7 33.8 -37.56 178.26