Magnitude 6.1, Wed Apr 30 2025 11:51 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


0.01.02.03.04.05.06.07.0Magnitude0123Time since earthquake (hours)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


020406080Depth (km)0123Time since earthquake (hours)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
2025-04-30T15:07:42Z best 6.1 80.7 -5.57 150.97
2025-04-30T12:01:16Z preliminary 5.9 71.4 -5.81 150.90
2025-04-30T12:01:12Z preliminary 6.0 71.4 -5.81 150.90
2025-04-30T12:01:08Z preliminary 5.6 71.4 -5.81 150.90
2025-04-30T12:01:02Z automatic 3.3 40.3 -37.86 175.56
2025-04-30T12:00:55Z automatic 3.2 40.3 -37.86 175.56
2025-04-30T12:00:53Z automatic 3.2 40.3 -37.86 175.56
2025-04-30T12:00:49Z automatic 3.1 40.3 -37.86 175.56
2025-04-30T12:00:43Z automatic 3.2 40.3 -37.86 175.56