Magnitude 0.7, Fri Aug 22 2025 9:48 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


0.01.02.0Magnitude0123456Time 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


01234567Depth (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
2025-08-22T09:54:35Z best 0.7 4.8 -39.00 175.80
2025-08-22T09:49:19Z automatic 0.7 5.2 -39.01 175.78
2025-08-22T09:49:16Z automatic 0.7 5.2 -39.01 175.78
2025-08-22T09:49:09Z automatic 0.8 5.2 -39.01 175.78
2025-08-22T09:49:06Z automatic 1.1 5.2 -39.01 175.78