Magnitude 2.5, Mon Aug 18 2025 4:00 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


0.01.02.03.0Magnitude012345Time 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


020406080Depth (km)012345Time 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
2025-08-18T04:05:49Z best 2.5 69.2 -45.00 167.45
2025-08-18T04:05:49Z best 2.5 69.2 -45.00 167.45
2025-08-18T04:05:49Z automatic 2.4 71.0 -45.10 167.70
2025-08-18T04:03:03Z automatic 2.5 71.0 -45.10 167.70
2025-08-18T04:03:01Z automatic 2.5 71.0 -45.10 167.70
2025-08-18T04:02:57Z automatic 2.5 71.0 -45.10 167.70
2025-08-18T04:02:49Z automatic 2.5 71.0 -45.10 167.70
2025-08-18T04:02:36Z automatic 2.5 71.0 -45.10 167.70
2025-08-18T04:02:35Z automatic 2.5 71.0 -45.10 167.70
2025-08-18T04:02:24Z automatic 2.5 71.0 -45.10 167.70
2025-08-18T04:02:16Z automatic 2.5 71.0 -45.10 167.70
2025-08-18T04:02:05Z automatic 2.5 71.0 -45.10 167.70
2025-08-18T04:01:57Z automatic 2.4 67.3 -45.11 167.64