Magnitude 2.3, Tue Oct 21 2025 11:16 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


0.01.02.03.0Magnitude0123Time since earthquake (minutes)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


012345678910Depth (km)0123Time since earthquake (minutes)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
2025-10-21T10:19:45Z best 2.3 7.9 -37.87 178.38
2025-10-21T10:18:16Z automatic 2.4 8.0 -37.89 178.37
2025-10-21T10:18:04Z automatic 2.4 8.0 -37.89 178.37
2025-10-21T10:18:02Z automatic 2.4 8.0 -37.89 178.37
2025-10-21T10:18:02Z automatic 2.4 8.0 -37.89 178.37
2025-10-21T10:17:58Z automatic 2.4 8.0 -37.89 178.37
2025-10-21T10:17:58Z automatic 2.4 8.0 -37.89 178.37
2025-10-21T10:17:56Z automatic 2.3 8.0 -37.89 178.37
2025-10-21T10:17:55Z automatic 2.3 8.0 -37.89 178.37
2025-10-21T10:17:55Z automatic 2.3 8.0 -37.89 178.37
2025-10-21T10:17:51Z automatic 2.4 8.0 -37.89 178.37
2025-10-21T10:17:51Z automatic 2.4 8.0 -37.89 178.37
2025-10-21T10:17:49Z automatic 2.3 8.0 -37.89 178.37
2025-10-21T10:17:48Z automatic 2.3 8.0 -37.89 178.37
2025-10-21T10:17:47Z automatic 2.3 8.0 -37.89 178.37
2025-10-21T10:17:41Z automatic 2.3 8.0 -37.89 178.37
2025-10-21T10:17:30Z automatic 2.1 8.0 -37.89 178.37
2025-10-21T10:17:29Z automatic 2.4 8.0 -37.89 178.37
2025-10-21T10:17:20Z automatic 2.6 8.0 -37.89 178.37