Magnitude 3.0, Sun Jul 20 2025 6:29 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


0.01.02.03.04.0Magnitude012345678910111213141516171819Time 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


0100Depth (km)012345678910111213141516171819Time 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
2025-07-19T18:49:04Z best 3.0 99.1 -39.37 174.96
2025-07-19T18:30:39Z preliminary 2.8 99.2 -39.39 174.94
2025-07-19T18:30:38Z automatic 2.8 95.6 -39.46 174.99
2025-07-19T18:30:37Z automatic 2.8 95.6 -39.46 174.99
2025-07-19T18:30:37Z automatic 2.8 95.6 -39.46 174.99
2025-07-19T18:30:36Z automatic 2.8 95.6 -39.46 174.99
2025-07-19T18:30:31Z automatic 2.6 95.6 -39.46 174.99
2025-07-19T18:30:25Z automatic 2.6 95.6 -39.46 174.99
2025-07-19T18:30:24Z automatic 2.6 95.6 -39.46 174.99
2025-07-19T18:30:23Z automatic 2.7 95.6 -39.46 174.99
2025-07-19T18:30:23Z automatic 2.7 95.6 -39.46 174.99
2025-07-19T18:30:22Z automatic 2.6 95.6 -39.46 174.99
2025-07-19T18:30:21Z automatic 2.6 95.6 -39.46 174.99
2025-07-19T18:30:21Z automatic 2.6 95.6 -39.46 174.99
2025-07-19T18:30:20Z automatic 2.6 95.6 -39.46 174.99
2025-07-19T18:30:18Z automatic 2.6 95.6 -39.46 174.99
2025-07-19T18:30:18Z automatic 2.6 95.6 -39.46 174.99
2025-07-19T18:30:15Z automatic 2.6 95.6 -39.46 174.99
2025-07-19T18:30:14Z automatic 2.6 95.6 -39.46 174.99
2025-07-19T18:30:13Z automatic 2.4 95.6 -39.46 174.99
2025-07-19T18:30:10Z automatic 2.5 95.6 -39.46 174.99