Magnitude 1.8, Tue Aug 26 2025 9:27 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


0.01.02.0Magnitude0123Time 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


0102030Depth (km)0123Time 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
2025-08-25T21:31:30Z best 1.8 19.9 -40.50 175.92
2025-08-25T21:29:46Z automatic 1.8 22.9 -40.53 175.94
2025-08-25T21:29:32Z automatic 1.8 22.9 -40.53 175.94
2025-08-25T21:29:25Z automatic 1.8 22.9 -40.53 175.94
2025-08-25T21:29:18Z automatic 1.8 22.9 -40.53 175.94
2025-08-25T21:29:10Z automatic 1.8 22.9 -40.53 175.94
2025-08-25T21:29:04Z automatic 1.7 22.9 -40.53 175.94
2025-08-25T21:29:03Z automatic 1.7 22.9 -40.53 175.94
2025-08-25T21:29:02Z automatic 1.7 22.9 -40.53 175.94
2025-08-25T21:29:01Z automatic 1.7 22.9 -40.53 175.94
2025-08-25T21:28:59Z automatic 1.6 22.9 -40.53 175.94
2025-08-25T21:28:58Z automatic 1.6 22.9 -40.53 175.94
2025-08-25T21:28:56Z automatic 1.4 22.9 -40.53 175.94
2025-08-25T21:28:52Z automatic 1.4 25.2 -40.52 175.94
2025-08-25T21:28:51Z automatic 1.4 25.2 -40.52 175.94
2025-08-25T21:28:50Z automatic 1.3 25.2 -40.52 175.94
2025-08-25T21:28:45Z automatic 1.4 25.2 -40.52 175.94
2025-08-25T21:28:40Z automatic 1.4 25.2 -40.52 175.94