Magnitude 4.5, Tue May 27 2025 10:50 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


0.01.02.03.04.05.0Magnitude012345Time 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


0100Depth (km)012345Time 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
2025-05-27T16:39:03Z best 4.5 33.0 -33.78 -178.74
2025-05-27T10:55:38Z preliminary 4.5 33.0 -33.83 -178.70
2025-05-27T10:53:58Z automatic 4.3 149.7 -35.31 -179.92
2025-05-27T10:53:57Z automatic 4.3 149.7 -35.31 -179.92
2025-05-27T10:53:56Z automatic 4.2 149.7 -35.31 -179.92
2025-05-27T10:53:54Z automatic 4.2 149.7 -35.31 -179.92
2025-05-27T10:53:50Z automatic 4.2 149.7 -35.31 -179.92
2025-05-27T10:53:49Z automatic 4.2 149.7 -35.31 -179.92
2025-05-27T10:53:47Z automatic 4.3 149.7 -35.31 -179.92
2025-05-27T10:53:46Z automatic 4.3 149.7 -35.31 -179.92
2025-05-27T10:53:45Z automatic 4.4 149.7 -35.31 -179.92