Magnitude 4.2, Sat Apr 19 2025 12:37 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


0.01.02.03.04.05.06.0Magnitude01Time since earthquake (weeks)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


0100200300Depth (km)01Time since earthquake (weeks)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
2025-04-30T23:36:01Z best 4.2 321.1 -31.65 -178.72
2025-04-18T16:49:11Z best 4.3 300.0 -31.56 -179.04
2025-04-18T12:45:33Z preliminary 5.1 284.8 -31.37 -179.44
2025-04-18T12:45:31Z preliminary 5.3 284.8 -31.37 -179.44
2025-04-18T12:44:10Z automatic 2.9 50.6 -37.82 177.57
2025-04-18T12:42:57Z automatic 3.1 78.4 -38.05 177.53
2025-04-18T12:42:57Z automatic 3.1 78.4 -38.05 177.53
2025-04-18T12:41:52Z automatic 3.1 82.2 -38.09 177.50
2025-04-18T12:41:51Z automatic 3.1 82.2 -38.09 177.50
2025-04-18T12:41:48Z automatic 3.0 82.2 -38.09 177.50
2025-04-18T12:41:47Z automatic 3.0 82.2 -38.09 177.50
2025-04-18T12:41:46Z automatic 3.0 82.2 -38.09 177.50
2025-04-18T12:41:45Z automatic 3.0 82.2 -38.09 177.50
2025-04-18T12:41:44Z automatic 2.9 82.2 -38.09 177.50
2025-04-18T12:41:42Z automatic 2.9 82.2 -38.09 177.50
2025-04-18T12:41:41Z automatic 2.9 82.2 -38.09 177.50
2025-04-18T12:41:40Z automatic 2.9 82.2 -38.09 177.50
2025-04-18T12:41:40Z automatic 2.9 82.2 -38.09 177.50
2025-04-18T12:41:35Z automatic 2.9 82.2 -38.09 177.50
2025-04-18T12:41:34Z automatic 2.8 82.2 -38.09 177.50
2025-04-18T12:41:31Z automatic 2.8 82.2 -38.09 177.50
2025-04-18T12:41:31Z automatic 2.8 82.2 -38.09 177.50
2025-04-18T12:41:30Z automatic 2.8 82.2 -38.09 177.50
2025-04-18T12:41:29Z automatic 2.8 82.2 -38.09 177.50
2025-04-18T12:41:29Z automatic 2.8 82.2 -38.09 177.50
2025-04-18T12:41:28Z automatic 2.8 82.2 -38.09 177.50
2025-04-18T12:41:27Z automatic 2.8 82.2 -38.09 177.50
2025-04-18T12:41:27Z automatic 2.8 82.2 -38.09 177.50
2025-04-18T12:41:27Z automatic 2.8 82.2 -38.09 177.50
2025-04-18T12:41:26Z automatic 2.7 82.2 -38.09 177.50
2025-04-18T12:41:26Z automatic 2.7 82.2 -38.09 177.50
2025-04-18T12:41:25Z automatic 2.7 82.2 -38.09 177.50
2025-04-18T12:41:25Z automatic 2.7 82.2 -38.09 177.50
2025-04-18T12:41:24Z automatic 2.7 82.2 -38.09 177.50
2025-04-18T12:41:24Z automatic 2.7 82.2 -38.09 177.50
2025-04-18T12:41:23Z automatic 2.7 82.2 -38.09 177.50
2025-04-18T12:41:23Z automatic 2.7 82.2 -38.09 177.50
2025-04-18T12:41:22Z automatic 2.6 82.2 -38.09 177.50
2025-04-18T12:41:22Z automatic 2.6 82.2 -38.09 177.50
2025-04-18T12:41:21Z automatic 2.6 82.2 -38.09 177.50
2025-04-18T12:41:20Z automatic 2.6 82.2 -38.09 177.50
2025-04-18T12:41:20Z automatic 2.6 82.2 -38.09 177.50
2025-04-18T12:41:20Z automatic 2.6 82.2 -38.09 177.50
2025-04-18T12:41:18Z automatic 2.5 82.2 -38.09 177.50
2025-04-18T12:41:18Z automatic 2.5 82.2 -38.09 177.50
2025-04-18T12:41:17Z automatic 2.5 82.2 -38.09 177.50
2025-04-18T12:41:17Z automatic 2.5 82.2 -38.09 177.50
2025-04-18T12:41:12Z automatic 2.5 82.2 -38.09 177.50
2025-04-18T12:41:12Z automatic 2.5 82.2 -38.09 177.50
2025-04-18T12:41:10Z automatic 2.4 82.2 -38.09 177.50
2025-04-18T12:41:10Z automatic 2.4 82.2 -38.09 177.50
2025-04-18T12:41:10Z automatic 2.4 82.2 -38.09 177.50
2025-04-18T12:41:09Z automatic 2.5 50.6 -37.82 177.57
2025-04-18T12:41:08Z automatic 2.5 50.6 -37.82 177.57
2025-04-18T12:41:08Z automatic 2.6 50.6 -37.82 177.57
2025-04-18T12:41:08Z automatic 2.5 28.2 -37.85 177.62
2025-04-18T12:41:05Z automatic 2.5 28.2 -37.85 177.62
2025-04-18T12:41:05Z automatic 2.6 50.6 -37.82 177.57
2025-04-18T12:41:04Z automatic 2.5 50.6 -37.82 177.57
2025-04-18T12:41:04Z automatic 2.5 50.6 -37.82 177.57
2025-04-18T12:40:44Z automatic 2.4 50.6 -37.82 177.57
2025-04-18T12:40:43Z automatic 2.4 50.6 -37.82 177.57
2025-04-18T12:40:42Z automatic 2.4 50.6 -37.82 177.57
2025-04-18T12:40:41Z automatic 2.4 50.6 -37.82 177.57
2025-04-18T12:40:36Z automatic 2.2 50.6 -37.82 177.57
2025-04-18T12:40:31Z automatic 2.2 50.6 -37.82 177.57
2025-04-18T12:40:29Z automatic 2.2 50.6 -37.82 177.57
2025-04-18T12:40:28Z automatic 2.2 50.6 -37.82 177.57
2025-04-18T12:40:28Z automatic 2.2 50.6 -37.82 177.57
2025-04-18T12:40:26Z automatic 2.2 50.6 -37.82 177.57
2025-04-18T12:40:23Z automatic 2.2 50.6 -37.82 177.57
2025-04-18T12:40:23Z automatic 2.2 50.6 -37.82 177.57
2025-04-18T12:40:22Z automatic 2.0 50.6 -37.82 177.57
2025-04-18T12:40:09Z automatic 2.0 50.6 -37.82 177.57