Magnitude 3.1, Thu Jul 31 2025 7:08 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


0.01.02.03.04.0Magnitude0123456789Time 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)0123456789Time 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
2025-07-30T19:18:01Z best 3.1 90.7 -40.28 174.23
2025-07-30T19:11:16Z preliminary 3.1 86.1 -40.29 174.22
2025-07-30T19:11:06Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:54Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:52Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:52Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:51Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:49Z automatic 3.0 83.6 -40.24 174.30
2025-07-30T19:10:49Z automatic 3.0 83.6 -40.24 174.30
2025-07-30T19:10:48Z automatic 3.0 83.6 -40.24 174.30
2025-07-30T19:10:47Z automatic 3.1 77.1 -40.24 174.28
2025-07-30T19:10:46Z automatic 3.0 83.6 -40.24 174.30
2025-07-30T19:10:45Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:44Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:43Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:31Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:30Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:30Z automatic 3.0 83.6 -40.24 174.30
2025-07-30T19:10:30Z automatic 3.0 83.6 -40.24 174.30
2025-07-30T19:10:29Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:28Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:27Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:26Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:25Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:24Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:24Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:23Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:22Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:21Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:20Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:19Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:19Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:19Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:16Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:16Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:15Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:15Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:14Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:13Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:13Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:13Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:10:04Z automatic 3.0 83.6 -40.24 174.30
2025-07-30T19:10:04Z automatic 3.0 83.6 -40.24 174.30
2025-07-30T19:10:03Z automatic 3.0 83.6 -40.24 174.30
2025-07-30T19:10:01Z automatic 3.0 83.6 -40.24 174.30
2025-07-30T19:10:01Z automatic 3.0 83.6 -40.24 174.30
2025-07-30T19:10:00Z automatic 3.0 83.6 -40.24 174.30
2025-07-30T19:09:59Z automatic 3.0 83.6 -40.24 174.30
2025-07-30T19:09:58Z automatic 3.0 83.6 -40.24 174.30
2025-07-30T19:09:58Z automatic 3.0 83.6 -40.24 174.30
2025-07-30T19:09:57Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:09:57Z automatic 3.1 83.6 -40.24 174.30
2025-07-30T19:09:48Z automatic 2.7 83.6 -40.24 174.30