Magnitude 1.7, Fri Aug 15 2025 10:47 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


0.01.02.0Magnitude012Time since earthquake (hours)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


0204060Depth (km)012Time since earthquake (hours)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
2025-08-15T01:13:07Z best 1.7 65.3 -38.79 176.05
2025-08-14T22:49:44Z preliminary 1.7 65.1 -38.77 176.04
2025-08-14T22:49:30Z automatic 1.8 64.0 -38.76 176.04
2025-08-14T22:49:18Z automatic 1.8 64.0 -38.76 176.04
2025-08-14T22:49:15Z automatic 1.8 64.0 -38.76 176.04
2025-08-14T22:48:52Z automatic 1.8 64.0 -38.76 176.04
2025-08-14T22:48:45Z automatic 1.7 64.0 -38.76 176.04
2025-08-14T22:48:41Z automatic 1.6 64.0 -38.76 176.04
2025-08-14T22:48:31Z automatic 1.6 64.0 -38.76 176.04
2025-08-14T22:48:28Z automatic 1.6 64.0 -38.76 176.04
2025-08-14T22:48:28Z automatic 1.6 64.0 -38.76 176.04
2025-08-14T22:48:25Z automatic 1.5 64.0 -38.76 176.04
2025-08-14T22:48:25Z automatic 1.5 64.0 -38.76 176.04
2025-08-14T22:48:22Z automatic 1.5 64.0 -38.76 176.04
2025-08-14T22:48:22Z automatic 1.5 64.0 -38.76 176.04
2025-08-14T22:48:21Z automatic 1.5 64.0 -38.76 176.04
2025-08-14T22:48:21Z automatic 0.5 14.5 -39.03 175.63
2025-08-14T22:48:17Z automatic 0.3 14.5 -39.03 175.63