Magnitude 1.0, Sat Aug 9 2025 1:25 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


010Depth (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
2025-08-09T01:31:41Z best 1.0 15.2 -39.45 175.68
2025-08-09T01:27:21Z automatic 1.0 9.9 -39.45 175.68
2025-08-09T01:27:21Z automatic 1.0 9.9 -39.45 175.68
2025-08-09T01:27:20Z automatic 0.9 9.9 -39.45 175.68
2025-08-09T01:27:20Z automatic 0.9 9.9 -39.45 175.68
2025-08-09T01:27:15Z automatic 0.8 9.9 -39.45 175.68
2025-08-09T01:26:40Z automatic 0.8 9.9 -39.45 175.68
2025-08-09T01:26:22Z automatic 0.8 10.1 -39.45 175.68
2025-08-09T01:26:21Z automatic 1.0 10.1 -39.45 175.68
2025-08-09T01:26:13Z automatic 0.7 10.1 -39.45 175.68