Magnitude 2.1, Sat Mar 1 2025 1:04 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


0.01.02.03.0Magnitude0123Time 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


010203040Depth (km)0123Time 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
2025-02-28T15:44:36Z best 2.1 26.7 -40.99 174.53
2025-02-28T12:05:47Z preliminary 2.1 25.9 -40.98 174.51
2025-02-28T12:05:46Z preliminary 2.1 25.9 -40.98 174.51
2025-02-28T12:05:34Z preliminary 2.1 25.9 -40.98 174.51
2025-02-28T12:05:33Z preliminary 2.1 25.9 -40.98 174.51
2025-02-28T12:05:32Z preliminary 2.1 25.9 -40.98 174.51
2025-02-28T12:05:30Z preliminary 2.0 25.9 -40.98 174.51
2025-02-28T12:05:27Z preliminary 1.9 25.9 -40.98 174.51
2025-02-28T12:05:27Z automatic 1.9 38.9 -41.01 174.54
2025-02-28T12:05:26Z automatic 1.9 32.4 -40.98 174.52
2025-02-28T12:05:24Z automatic 1.9 32.4 -40.98 174.52
2025-02-28T12:05:24Z automatic 1.8 32.4 -40.98 174.52