Magnitude 1.9, Sat May 17 2025 2:18 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


0.01.02.03.0Magnitude012345Time 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


01020Depth (km)012345Time 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
2025-05-16T14:23:30Z best 1.9 14.2 -40.62 176.47
2025-05-16T14:19:54Z preliminary 2.1 14.2 -40.61 176.48
2025-05-16T14:19:35Z automatic 2.0 16.6 -40.59 176.43
2025-05-16T14:19:30Z automatic 2.1 16.6 -40.59 176.43
2025-05-16T14:19:25Z automatic 2.1 16.6 -40.59 176.43
2025-05-16T14:19:20Z automatic 2.1 16.6 -40.59 176.43
2025-05-16T14:19:09Z automatic 2.1 16.6 -40.59 176.43
2025-05-16T14:19:05Z automatic 2.1 16.6 -40.59 176.43