Magnitude 3.0, Thu Mar 21 2024 6:50 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


0.01.02.03.04.0Magnitude0123Time 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


02040Depth (km)0123Time 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
2024-04-11T22:43:15Z best 3.0 34.9 -41.21 174.23
2024-03-20T17:55:22Z best 3.0 33.4 -41.22 174.23
2024-03-20T17:52:14Z preliminary 3.1 35.0 -41.22 174.20
2024-03-20T17:52:14Z automatic 3.1 40.2 -41.28 174.30
2024-03-20T17:52:14Z automatic 3.1 40.2 -41.28 174.30
2024-03-20T17:52:14Z automatic 3.1 40.2 -41.28 174.30
2024-03-20T17:52:10Z automatic 3.0 40.2 -41.28 174.30
2024-03-20T17:52:09Z automatic 3.0 40.2 -41.28 174.30
2024-03-20T17:52:09Z automatic 3.1 40.2 -41.28 174.30
2024-03-20T17:52:08Z automatic 3.1 40.2 -41.28 174.30
2024-03-20T17:52:07Z automatic 3.0 40.2 -41.28 174.30
2024-03-20T17:52:06Z automatic 3.0 40.2 -41.28 174.30
2024-03-20T17:52:04Z automatic 3.0 40.2 -41.28 174.30
2024-03-20T17:52:03Z automatic 3.0 40.2 -41.28 174.30
2024-03-20T17:52:03Z automatic 3.0 40.2 -41.28 174.30
2024-03-20T17:52:01Z automatic 2.9 40.2 -41.28 174.30
2024-03-20T17:52:01Z automatic 3.0 42.0 -41.23 174.29
2024-03-20T17:52:01Z automatic 2.8 42.0 -41.23 174.29
2024-03-20T17:52:00Z automatic 2.8 42.0 -41.23 174.29
2024-03-20T17:51:57Z automatic 2.8 42.0 -41.23 174.29
2024-03-20T17:51:56Z automatic 2.8 42.0 -41.23 174.29
2024-03-20T17:51:53Z automatic 2.7 42.0 -41.23 174.29
2024-03-20T17:51:52Z automatic 2.7 42.0 -41.23 174.29
2024-03-20T17:51:51Z automatic 2.5 42.0 -41.23 174.29
2024-03-20T17:51:44Z automatic 2.5 42.0 -41.23 174.29
2024-03-20T17:51:39Z automatic 2.5 36.4 -41.20 174.25