Magnitude 1.9, Fri Aug 22 2025 8:49 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


0.01.02.03.0Magnitude0123456Time 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


0123456789Depth (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
2025-08-22T08:56:23Z best 1.9 5.7 -38.66 176.09
2025-08-22T08:55:06Z best 1.9 5.7 -38.66 176.09
2025-08-22T08:51:05Z automatic 1.8 6.7 -38.67 176.08
2025-08-22T08:51:02Z automatic 1.8 6.7 -38.67 176.08
2025-08-22T08:51:01Z automatic 1.8 6.7 -38.67 176.08
2025-08-22T08:50:51Z automatic 1.8 6.7 -38.67 176.08
2025-08-22T08:50:47Z automatic 1.8 6.7 -38.67 176.08
2025-08-22T08:50:36Z automatic 2.0 6.7 -38.67 176.08
2025-08-22T08:50:33Z automatic 1.9 6.0 -38.66 176.10
2025-08-22T08:50:29Z automatic 2.0 6.0 -38.66 176.10
2025-08-22T08:50:28Z automatic 2.1 6.0 -38.66 176.10
2025-08-22T08:50:24Z automatic 2.3 6.0 -38.66 176.10
2025-08-22T08:50:19Z automatic 2.4 6.0 -38.66 176.10
2025-08-22T08:50:17Z automatic 2.6 6.0 -38.66 176.10
2025-08-22T08:50:16Z automatic 2.7 6.0 -38.66 176.10