Magnitude 0.8, Sat May 17 2025 12:26 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


0.01.0Magnitude0123Time 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


0102030Depth (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
2025-05-16T16:15:54Z best 0.8 22.1 -38.56 177.94
2025-05-16T12:28:19Z preliminary 0.9 24.8 -38.57 177.91
2025-05-16T12:27:18Z automatic 0.9 22.0 -38.57 177.89
2025-05-16T12:27:08Z automatic 0.8 22.0 -38.57 177.89
2025-05-16T12:27:02Z automatic 0.7 22.0 -38.57 177.89