Magnitude 3.1, Tue Apr 22 2025 9:47 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


0.01.02.03.04.0Magnitude01234567891011Time 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)01234567891011Time 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
2025-04-21T21:58:44Z best 3.1 16.5 -38.53 177.84
2025-04-21T21:50:50Z preliminary 3.1 17.4 -38.52 177.85
2025-04-21T21:49:40Z automatic 3.1 16.9 -38.53 177.87
2025-04-21T21:49:37Z automatic 3.1 16.9 -38.53 177.87
2025-04-21T21:49:36Z automatic 3.1 16.9 -38.53 177.87
2025-04-21T21:49:34Z automatic 3.1 16.9 -38.53 177.87
2025-04-21T21:49:33Z automatic 3.1 16.9 -38.53 177.87
2025-04-21T21:49:32Z automatic 3.2 16.9 -38.53 177.87
2025-04-21T21:49:30Z automatic 3.2 16.9 -38.53 177.87
2025-04-21T21:49:28Z automatic 3.2 16.9 -38.53 177.87
2025-04-21T21:49:24Z automatic 3.2 16.9 -38.53 177.87
2025-04-21T21:49:23Z automatic 3.2 16.9 -38.53 177.87
2025-04-21T21:49:11Z automatic 3.2 16.9 -38.53 177.87
2025-04-21T21:49:11Z automatic 3.2 16.9 -38.53 177.87
2025-04-21T21:49:09Z automatic 3.2 16.9 -38.53 177.87
2025-04-21T21:49:06Z automatic 3.2 16.9 -38.53 177.87
2025-04-21T21:49:06Z automatic 3.2 16.9 -38.53 177.87
2025-04-21T21:49:04Z automatic 3.2 16.9 -38.53 177.87
2025-04-21T21:49:03Z automatic 3.2 16.9 -38.53 177.87
2025-04-21T21:49:03Z automatic 3.2 16.9 -38.53 177.87
2025-04-21T21:49:02Z automatic 3.2 16.9 -38.53 177.87
2025-04-21T21:49:01Z automatic 3.2 18.2 -38.54 177.87
2025-04-21T21:48:59Z automatic 3.2 18.2 -38.54 177.87
2025-04-21T21:48:58Z automatic 3.2 18.2 -38.54 177.87
2025-04-21T21:48:57Z automatic 3.2 18.2 -38.54 177.87
2025-04-21T21:48:56Z automatic 3.2 18.2 -38.54 177.87
2025-04-21T21:48:53Z automatic 3.3 18.2 -38.54 177.87
2025-04-21T21:48:51Z automatic 3.3 18.2 -38.54 177.87
2025-04-21T21:48:49Z automatic 3.3 18.2 -38.54 177.87
2025-04-21T21:48:46Z automatic 3.3 18.2 -38.54 177.87
2025-04-21T21:48:45Z automatic 3.3 18.2 -38.54 177.87
2025-04-21T21:48:44Z automatic 3.3 18.2 -38.54 177.87
2025-04-21T21:48:42Z automatic 3.3 18.2 -38.54 177.87
2025-04-21T21:48:41Z automatic 3.3 18.2 -38.54 177.87
2025-04-21T21:48:38Z automatic 3.3 18.2 -38.54 177.87
2025-04-21T21:48:36Z automatic 3.3 18.2 -38.54 177.87
2025-04-21T21:48:31Z automatic 3.2 18.2 -38.54 177.87
2025-04-21T21:48:29Z automatic 3.2 18.2 -38.54 177.87
2025-04-21T21:48:29Z automatic 3.2 18.2 -38.54 177.87
2025-04-21T21:48:24Z automatic 3.2 18.2 -38.54 177.87
2025-04-21T21:48:24Z automatic 3.2 18.2 -38.54 177.87
2025-04-21T21:48:23Z automatic 3.1 18.2 -38.54 177.87
2025-04-21T21:48:23Z automatic 3.1 18.2 -38.54 177.87
2025-04-21T21:48:21Z automatic 3.1 18.2 -38.54 177.87
2025-04-21T21:48:18Z automatic 3.1 18.2 -38.54 177.87
2025-04-21T21:48:17Z automatic 3.1 18.2 -38.54 177.87
2025-04-21T21:48:17Z automatic 3.1 18.2 -38.54 177.87
2025-04-21T21:48:14Z automatic 3.0 18.2 -38.54 177.87
2025-04-21T21:48:14Z automatic 3.0 18.2 -38.54 177.87
2025-04-21T21:48:13Z automatic 3.0 18.2 -38.54 177.87
2025-04-21T21:48:12Z automatic 3.0 18.2 -38.54 177.87
2025-04-21T21:48:12Z automatic 3.0 18.2 -38.54 177.87
2025-04-21T21:48:09Z automatic 3.1 18.2 -38.54 177.87
2025-04-21T21:48:09Z automatic 3.1 18.2 -38.54 177.87
2025-04-21T21:48:08Z automatic 3.0 18.2 -38.54 177.87
2025-04-21T21:48:08Z automatic 3.0 18.2 -38.54 177.87
2025-04-21T21:48:02Z automatic 3.0 18.2 -38.54 177.87
2025-04-21T21:48:01Z automatic 3.0 18.2 -38.54 177.87
2025-04-21T21:48:01Z automatic 3.0 18.2 -38.54 177.87
2025-04-21T21:48:00Z automatic 2.8 18.2 -38.54 177.87
2025-04-21T21:47:56Z automatic 2.7 17.8 -38.53 177.85