Magnitude 2.0, Wed Apr 16 2025 7:43 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 (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


02040Depth (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
2025-04-16T01:14:18Z best 2.0 47.7 -37.36 177.44
2025-04-15T19:45:59Z preliminary 2.0 42.7 -37.40 177.42
2025-04-15T19:45:48Z automatic 1.5 36.6 -38.33 177.90
2025-04-15T19:45:16Z automatic 1.7 36.6 -38.33 177.90
2025-04-15T19:45:05Z automatic 1.6 36.6 -38.33 177.90