Magnitude 4.5, Mon May 12 2025 5:38 AM


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


0.01.02.03.04.05.0Magnitude01234567891011121314Time 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


0100Depth (km)01234567891011121314Time 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
2025-05-11T17:52:40Z best 4.5 100.0 -17.56 166.23
2025-05-11T17:47:56Z preliminary 4.6 88.9 -17.57 166.18
2025-05-11T17:45:45Z automatic 2.5 107.3 -40.15 175.85
2025-05-11T17:45:26Z automatic 2.2 107.3 -40.15 175.85
2025-05-11T17:45:19Z automatic 2.0 107.3 -40.15 175.85
2025-05-11T17:45:04Z automatic 2.0 107.3 -40.15 175.85
2025-05-11T17:44:52Z automatic 2.0 107.3 -40.15 175.85
2025-05-11T17:44:41Z automatic 2.3 107.3 -40.15 175.85