Magnitude 1.9, Sun Jun 1 2025 4:40 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


0.01.02.03.0Magnitude02468101214161820222426283032343638Time 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


010Depth (km)02468101214161820222426283032343638Time 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
2025-05-31T17:18:18Z best 1.9 5.0 -40.23 174.87
2025-05-31T16:42:45Z preliminary 2.8 2.6 -40.23 174.86
2025-05-31T16:42:26Z automatic 2.8 10.1 -40.24 174.82
2025-05-31T16:42:26Z automatic 2.8 10.1 -40.24 174.82
2025-05-31T16:42:17Z automatic 2.5 10.1 -40.24 174.82
2025-05-31T16:42:16Z automatic 2.5 10.1 -40.24 174.82
2025-05-31T16:42:03Z automatic 2.5 10.1 -40.24 174.82
2025-05-31T16:41:51Z automatic 2.5 10.1 -40.24 174.82
2025-05-31T16:41:50Z automatic 2.5 10.1 -40.24 174.82
2025-05-31T16:41:50Z automatic 2.2 10.1 -40.24 174.82
2025-05-31T16:41:46Z automatic 2.2 10.1 -40.24 174.82
2025-05-31T16:41:44Z automatic 2.2 10.1 -40.24 174.82
2025-05-31T16:41:37Z automatic 2.2 10.1 -40.24 174.82