Magnitude 3.4, Wed May 21 2025 12:03 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


0.01.02.03.04.0Magnitude0123456789101112131415Time 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)0123456789101112131415Time 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
2025-05-21T00:18:34Z best 3.4 131.1 -38.53 175.74
2025-05-21T00:06:32Z preliminary 2.7 131.0 -38.56 175.73
2025-05-21T00:06:25Z automatic 3.3 132.8 -38.60 175.69
2025-05-21T00:05:40Z automatic 3.2 118.0 -38.58 175.76
2025-05-21T00:05:38Z automatic 3.2 118.0 -38.58 175.76
2025-05-21T00:05:37Z automatic 3.1 118.0 -38.58 175.76
2025-05-21T00:05:36Z automatic 3.1 118.0 -38.58 175.76
2025-05-21T00:05:35Z automatic 3.1 118.0 -38.58 175.76
2025-05-21T00:05:35Z automatic 3.1 118.0 -38.58 175.76
2025-05-21T00:05:34Z automatic 3.1 118.0 -38.58 175.76
2025-05-21T00:05:33Z automatic 3.1 118.0 -38.58 175.76
2025-05-21T00:05:32Z automatic 3.0 118.0 -38.58 175.76
2025-05-21T00:05:31Z automatic 3.0 118.0 -38.58 175.76
2025-05-21T00:05:29Z automatic 3.0 118.0 -38.58 175.76
2025-05-21T00:05:28Z automatic 3.0 118.0 -38.58 175.76
2025-05-21T00:05:27Z automatic 3.0 118.0 -38.58 175.76
2025-05-21T00:05:25Z automatic 3.0 118.0 -38.58 175.76
2025-05-21T00:05:24Z automatic 3.0 118.0 -38.58 175.76
2025-05-21T00:05:24Z automatic 3.0 118.0 -38.58 175.76
2025-05-21T00:05:23Z automatic 3.0 99.4 -38.55 175.75
2025-05-21T00:05:22Z automatic 3.0 99.4 -38.55 175.75
2025-05-21T00:05:21Z automatic 3.0 118.0 -38.58 175.76
2025-05-21T00:05:20Z automatic 2.9 118.0 -38.58 175.76
2025-05-21T00:05:20Z automatic 3.0 118.0 -38.58 175.76
2025-05-21T00:05:19Z automatic 3.0 118.0 -38.58 175.76
2025-05-21T00:05:19Z automatic 3.0 118.0 -38.58 175.76
2025-05-21T00:05:18Z automatic 3.0 118.0 -38.58 175.76
2025-05-21T00:05:18Z automatic 3.0 118.0 -38.58 175.76
2025-05-21T00:05:18Z automatic 3.0 118.0 -38.58 175.76
2025-05-21T00:05:15Z automatic 2.9 118.0 -38.58 175.76
2025-05-21T00:05:14Z automatic 2.9 118.0 -38.58 175.76
2025-05-21T00:05:14Z automatic 2.9 118.0 -38.58 175.76
2025-05-21T00:05:14Z automatic 2.9 118.0 -38.58 175.76
2025-05-21T00:05:13Z automatic 2.9 118.0 -38.58 175.76
2025-05-21T00:05:12Z automatic 2.9 118.0 -38.58 175.76
2025-05-21T00:05:11Z automatic 2.9 118.0 -38.58 175.76
2025-05-21T00:05:10Z automatic 2.9 118.0 -38.58 175.76
2025-05-21T00:05:08Z automatic 2.9 118.0 -38.58 175.76
2025-05-21T00:05:08Z automatic 2.9 118.0 -38.58 175.76
2025-05-21T00:05:00Z automatic 2.7 118.0 -38.58 175.76
2025-05-21T00:04:54Z automatic 2.7 118.0 -38.58 175.76
2025-05-21T00:04:53Z automatic 2.7 118.0 -38.58 175.76
2025-05-21T00:04:47Z automatic 2.3 118.0 -38.58 175.76
2025-05-21T00:04:36Z automatic 2.3 118.0 -38.58 175.76
2025-05-21T00:04:35Z automatic 2.3 118.0 -38.58 175.76
2025-05-21T00:04:32Z automatic 2.3 118.0 -38.58 175.76
2025-05-21T00:04:31Z automatic 2.3 118.0 -38.58 175.76
2025-05-21T00:04:28Z automatic 2.2 118.0 -38.58 175.76
2025-05-21T00:04:27Z automatic 2.2 118.0 -38.58 175.76
2025-05-21T00:04:24Z automatic 2.2 118.0 -38.58 175.76
2025-05-21T00:04:23Z automatic 2.2 118.0 -38.58 175.76
2025-05-21T00:04:23Z automatic 2.2 118.0 -38.58 175.76
2025-05-21T00:04:22Z automatic 2.2 118.0 -38.58 175.76
2025-05-21T00:04:18Z automatic 2.0 118.0 -38.58 175.76
2025-05-21T00:04:18Z automatic 2.0 99.4 -38.55 175.75
2025-05-21T00:04:15Z automatic 2.0 99.4 -38.55 175.75
2025-05-21T00:04:14Z automatic 2.0 99.4 -38.55 175.75
2025-05-21T00:04:13Z automatic 1.9 99.4 -38.55 175.75