Magnitude 2.1, Sun Aug 3 2025 1:37 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


0102030Depth (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
2025-08-03T01:40:42Z best 2.1 12.0 -40.13 174.81
2025-08-03T01:39:13Z automatic 2.3 29.6 -40.10 174.80
2025-08-03T01:39:13Z automatic 2.3 29.6 -40.10 174.80
2025-08-03T01:39:05Z automatic 2.2 29.6 -40.10 174.80
2025-08-03T01:39:04Z automatic 2.2 29.6 -40.10 174.80
2025-08-03T01:38:51Z automatic 2.2 29.6 -40.10 174.80
2025-08-03T01:38:45Z automatic 2.1 29.6 -40.10 174.80
2025-08-03T01:38:44Z automatic 2.1 29.6 -40.10 174.80
2025-08-03T01:38:44Z automatic 2.1 29.6 -40.10 174.80
2025-08-03T01:38:43Z automatic 2.1 29.6 -40.10 174.80
2025-08-03T01:38:41Z automatic 2.2 29.6 -40.10 174.80
2025-08-03T01:38:39Z automatic 2.2 29.6 -40.10 174.80
2025-08-03T01:38:39Z automatic 2.2 29.6 -40.10 174.80
2025-08-03T01:38:34Z automatic 2.2 29.6 -40.10 174.80
2025-08-03T01:38:33Z automatic 2.2 29.6 -40.10 174.80
2025-08-03T01:38:32Z automatic 2.1 29.6 -40.10 174.80
2025-08-03T01:38:32Z automatic 2.1 29.6 -40.10 174.80
2025-08-03T01:38:31Z automatic 2.2 29.6 -40.10 174.80
2025-08-03T01:38:30Z automatic 2.2 29.6 -40.10 174.80