Magnitude 2.1, Tue Apr 15 2025 11:52 PM


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


0.01.02.03.0Magnitude012Time 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)012Time 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
2025-04-15T14:43:22Z best 2.1 15.2 -40.13 174.93
2025-04-15T11:55:03Z preliminary 2.2 14.6 -40.13 174.90
2025-04-15T11:54:36Z automatic 2.3 29.6 -40.10 174.90
2025-04-15T11:54:30Z automatic 2.2 29.6 -40.10 174.90
2025-04-15T11:54:15Z automatic 2.1 29.6 -40.10 174.90
2025-04-15T11:54:11Z automatic 1.9 29.6 -40.10 174.90
2025-04-15T11:54:03Z automatic 1.9 29.6 -40.10 174.90
2025-04-15T11:54:03Z automatic 1.9 29.6 -40.10 174.90
2025-04-15T11:54:02Z automatic 1.9 29.6 -40.10 174.90
2025-04-15T11:53:59Z automatic 1.9 29.6 -40.10 174.90
2025-04-15T11:53:57Z automatic 1.9 29.6 -40.10 174.90
2025-04-15T11:53:55Z automatic 1.9 29.6 -40.10 174.90