Magnitude 1.8, Sat May 17 2025 4:10 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


0.01.02.03.0Magnitude01234567891011121314Time 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
2025-05-16T16:25:14Z best 1.8 149.3 -38.08 176.20
2025-05-16T16:25:13Z preliminary 2.1 147.7 -38.02 176.06
2025-05-16T16:12:57Z preliminary 2.1 147.7 -38.02 176.06
2025-05-16T16:12:31Z preliminary 1.8 147.7 -38.02 176.06
2025-05-16T16:12:30Z preliminary 1.7 147.7 -38.02 176.06
2025-05-16T16:12:26Z preliminary 1.5 147.7 -38.02 176.06