Magnitude 2.2, Thu May 15 2025 11:12 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


0.01.02.03.0Magnitude012Time 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


01234567Depth (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
2025-05-15T02:08:01Z best 2.2 5.0 -39.30 173.73
2025-05-14T23:19:03Z preliminary 2.1 5.4 -39.30 173.78
2025-05-14T23:14:31Z automatic 2.1 5.2 -39.32 173.83
2025-05-14T23:14:13Z automatic 2.0 5.2 -39.32 173.83
2025-05-14T23:14:12Z automatic 2.0 5.2 -39.32 173.83
2025-05-14T23:14:11Z automatic 2.0 5.2 -39.32 173.83
2025-05-14T23:14:08Z automatic 2.0 5.2 -39.32 173.83
2025-05-14T23:14:07Z automatic 2.0 5.2 -39.32 173.83
2025-05-14T23:13:32Z automatic 2.1 5.2 -39.32 173.83
2025-05-14T23:13:07Z automatic 2.0 5.2 -39.32 173.83
2025-05-14T23:13:03Z automatic 2.0 5.2 -39.32 173.83
2025-05-14T23:12:57Z automatic 2.1 5.2 -39.32 173.83