Magnitude 2.1, Sat Aug 16 2025 8:05 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


0.01.02.03.0Magnitude01234Time 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


01020Depth (km)01234Time 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
2025-08-15T20:09:53Z best 2.1 5.0 -41.31 172.25
2025-08-15T20:08:33Z automatic 2.2 17.6 -41.29 172.30
2025-08-15T20:08:03Z automatic 2.1 17.6 -41.29 172.30
2025-08-15T20:07:47Z automatic 2.1 17.6 -41.29 172.30
2025-08-15T20:07:46Z automatic 2.1 17.6 -41.29 172.30
2025-08-15T20:07:37Z automatic 2.1 17.6 -41.29 172.30
2025-08-15T20:07:37Z automatic 2.1 17.6 -41.29 172.30
2025-08-15T20:07:37Z automatic 2.1 17.6 -41.29 172.30
2025-08-15T20:07:30Z automatic 2.1 17.6 -41.29 172.30
2025-08-15T20:07:26Z automatic 2.1 17.6 -41.29 172.30
2025-08-15T20:07:26Z automatic 2.1 18.5 -41.28 172.29
2025-08-15T20:07:25Z automatic 2.1 18.5 -41.28 172.29
2025-08-15T20:07:24Z automatic 2.1 18.5 -41.28 172.29
2025-08-15T20:07:24Z automatic 2.1 18.5 -41.28 172.29
2025-08-15T20:07:00Z automatic 2.1 18.5 -41.28 172.29
2025-08-15T20:06:52Z automatic 2.1 18.5 -41.28 172.29
2025-08-15T20:06:51Z automatic 2.1 18.5 -41.28 172.29
2025-08-15T20:06:45Z automatic 2.1 18.5 -41.30 172.26
2025-08-15T20:06:36Z automatic 2.0 18.5 -41.30 172.26