Magnitude 5.2, Wed Oct 22 2025 9:02 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


0.01.02.03.04.05.06.0Magnitude01234Time since earthquake (weeks)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


0100200Depth (km)01234Time since earthquake (weeks)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
2025-11-18T22:34:23Z best 5.2 33.0 -34.11 -178.34
2025-10-21T20:18:59Z best 5.2 33.0 -34.08 -178.31
2025-10-21T20:10:18Z preliminary 5.0 165.9 -34.29 -178.23
2025-10-21T20:07:36Z automatic 3.5 25.0 -41.43 173.73
2025-10-21T20:07:22Z automatic 3.5 25.0 -41.43 173.73
2025-10-21T20:07:18Z automatic 3.5 25.0 -41.43 173.73
2025-10-21T20:07:14Z automatic 3.5 25.0 -41.43 173.73
2025-10-21T20:07:05Z automatic 3.5 25.0 -41.43 173.73
2025-10-21T20:06:58Z automatic 3.4 25.0 -41.43 173.73
2025-10-21T20:06:57Z automatic 3.4 25.0 -41.43 173.73
2025-10-21T20:06:47Z automatic 3.2 25.0 -41.43 173.73
2025-10-21T20:06:45Z automatic 3.2 25.0 -41.43 173.73
2025-10-21T20:06:45Z automatic 3.2 25.0 -41.43 173.73
2025-10-21T20:06:44Z automatic 3.1 25.0 -41.43 173.73
2025-10-21T20:06:42Z automatic 3.0 25.0 -41.43 173.73
2025-10-21T20:06:41Z automatic 3.0 25.0 -41.43 173.73
2025-10-21T20:06:41Z automatic 3.0 25.0 -41.43 173.73
2025-10-21T20:06:31Z automatic 2.7 25.0 -41.43 173.73
2025-10-21T20:06:31Z automatic 2.7 25.0 -41.43 173.73
2025-10-21T20:06:29Z automatic 2.0 25.0 -41.43 173.73
2025-10-21T20:06:21Z automatic 2.0 25.0 -41.43 173.73
2025-10-21T20:06:11Z automatic 2.0 25.0 -41.43 173.73
2025-10-21T20:06:09Z automatic 2.0 25.0 -41.43 173.73
2025-10-21T20:06:08Z automatic 2.0 25.0 -41.43 173.73
2025-10-21T20:05:59Z automatic 1.8 25.0 -41.43 173.73
2025-10-21T20:05:14Z automatic 1.8 29.6 -41.37 173.78