Magnitude 3.1, Thu Apr 18 2024 6:48 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


0.01.02.03.04.0Magnitude0123456Time 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


0102030Depth (km)0123456Time 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
2024-04-18T06:54:34Z best 3.1 22.3 -40.72 175.38
2024-04-18T06:50:45Z preliminary 3.1 21.7 -40.72 175.38
2024-04-18T06:49:32Z preliminary 3.1 21.7 -40.72 175.38
2024-04-18T06:49:32Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:32Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:31Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:29Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:29Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:26Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:25Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:24Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:23Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:22Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:21Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:21Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:20Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:20Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:19Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:19Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:18Z automatic 3.1 29.8 -40.74 175.42
2024-04-18T06:49:08Z automatic 3.0 29.8 -40.74 175.42
2024-04-18T06:49:06Z automatic 3.0 29.8 -40.74 175.42
2024-04-18T06:49:05Z automatic 3.0 29.8 -40.74 175.42
2024-04-18T06:49:05Z automatic 3.0 29.8 -40.74 175.42
2024-04-18T06:49:03Z automatic 3.0 29.8 -40.74 175.42
2024-04-18T06:49:03Z automatic 3.0 29.8 -40.74 175.42
2024-04-18T06:49:02Z automatic 2.9 29.8 -40.74 175.42
2024-04-18T06:49:01Z automatic 2.9 29.8 -40.74 175.42
2024-04-18T06:49:00Z automatic 2.9 29.8 -40.74 175.42
2024-04-18T06:49:00Z automatic 2.9 29.8 -40.74 175.42
2024-04-18T06:48:59Z automatic 2.9 29.8 -40.74 175.42
2024-04-18T06:48:59Z automatic 2.9 29.8 -40.74 175.42
2024-04-18T06:48:58Z automatic 2.9 29.8 -40.74 175.42
2024-04-18T06:48:54Z automatic 2.7 29.8 -40.74 175.42
2024-04-18T06:48:52Z automatic 2.7 29.6 -40.73 175.40
2024-04-18T06:48:51Z automatic 2.7 29.6 -40.73 175.40
2024-04-18T06:48:50Z automatic 2.5 29.6 -40.73 175.40
2024-04-18T06:48:49Z automatic 2.5 29.6 -40.73 175.40
2024-04-18T06:48:47Z automatic 2.5 29.6 -40.73 175.40