Magnitude 2.9, Tue Sep 16 2025 12:42 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


0.01.02.03.04.0Magnitude0123456Time since earthquake (days)Magnitude Historyp

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


010203040Depth (km)0123456Time since earthquake (days)Depth Historyp

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
2025-09-21T22:20:36Z preliminary 2.9 33.0 -37.36 179.95
2025-09-15T12:53:11Z best 3.0 33.0 -37.40 179.98
2025-09-15T12:47:03Z preliminary 2.9 33.0 -37.39 -179.99
2025-09-15T12:45:18Z automatic 2.0 30.1 -37.95 178.60
2025-09-15T12:45:14Z automatic 2.0 30.1 -37.95 178.60
2025-09-15T12:45:05Z automatic 2.0 30.1 -37.95 178.60
2025-09-15T12:45:02Z automatic 2.0 30.1 -37.95 178.60
2025-09-15T12:45:01Z automatic 2.0 39.4 -37.80 178.74
2025-09-15T12:45:01Z automatic 2.0 30.1 -37.95 178.60
2025-09-15T12:45:00Z automatic 1.9 30.1 -37.95 178.60
2025-09-15T12:44:56Z automatic 1.8 30.1 -37.95 178.60
2025-09-15T12:44:51Z automatic 1.8 30.1 -37.95 178.60
2025-09-15T12:44:51Z automatic 1.8 30.1 -37.95 178.60
2025-09-15T12:44:50Z automatic 1.8 30.1 -37.95 178.60
2025-09-15T12:44:50Z automatic 1.8 30.1 -37.95 178.60
2025-09-15T12:44:49Z automatic 1.6 30.1 -37.95 178.60
2025-09-15T12:44:49Z automatic 1.6 30.1 -37.95 178.60
2025-09-15T12:44:47Z automatic 1.5 30.1 -37.95 178.60
2025-09-15T12:44:43Z automatic 1.5 30.1 -37.95 178.60
2025-09-15T12:44:43Z automatic 1.5 30.1 -37.95 178.60
2025-09-15T12:44:33Z automatic 1.6 30.1 -37.95 178.60
2025-09-15T12:44:31Z automatic 1.6 30.1 -37.95 178.60
2025-09-15T12:44:29Z automatic 1.6 30.1 -37.95 178.60