Magnitude 2.1, Sat May 17 2025 9:02 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


0.01.02.03.0Magnitude0123Time 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)0123Time 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
2025-05-17T00:58:10Z best 2.1 125.9 -37.70 176.38
2025-05-16T21:04:43Z preliminary 2.0 120.7 -37.67 176.32
2025-05-16T21:04:42Z preliminary 1.9 120.7 -37.67 176.32
2025-05-16T21:04:40Z preliminary 1.9 120.7 -37.67 176.32
2025-05-16T21:04:35Z automatic 1.3 74.7 -38.01 177.06
2025-05-16T21:04:34Z automatic 1.3 74.7 -38.01 177.06
2025-05-16T21:04:29Z automatic 1.2 74.7 -38.01 177.06
2025-05-16T21:04:24Z automatic 1.1 74.7 -38.01 177.06