Magnitude 4.8, Thu Sep 25 2025 6:05 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


0.01.02.03.04.05.0Magnitude02468101214161820222426283032Time 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


0100200300400500600700Depth (km)02468101214161820222426283032Time 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
2025-09-25T06:37:55Z best 4.8 600.0 -23.46 -179.33
2025-09-25T06:13:57Z preliminary 4.8 600.0 -23.44 -179.49
2025-09-25T06:10:45Z automatic 2.7 170.5 -40.26 174.65
2025-09-25T06:10:42Z automatic 2.6 170.5 -40.26 174.65
2025-09-25T06:10:30Z automatic 2.5 170.5 -40.26 174.65
2025-09-25T06:10:22Z automatic 2.3 170.5 -40.26 174.65
2025-09-25T06:10:22Z automatic 2.3 170.5 -40.26 174.65
2025-09-25T06:10:18Z automatic 2.4 170.5 -40.26 174.65
2025-09-25T06:10:16Z automatic 2.5 170.5 -40.26 174.65
2025-09-25T06:10:02Z automatic 2.4 90.5 -37.28 177.14
2025-09-25T06:10:01Z automatic 2.4 90.5 -37.28 177.14
2025-09-25T06:10:00Z automatic 2.4 90.5 -37.28 177.14
2025-09-25T06:09:58Z automatic 2.3 90.5 -37.28 177.14
2025-09-25T06:09:57Z automatic 2.4 90.5 -37.28 177.14
2025-09-25T06:09:55Z automatic 2.6 90.5 -37.28 177.14