Magnitude 1.7, Tue Sep 9 2025 1:06 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


0.01.02.03.0Magnitude01Time 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


012345678Depth (km)01Time 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
2025-09-09T03:03:13Z best 1.7 5.0 -43.17 170.88
2025-09-09T01:12:36Z preliminary 1.6 5.0 -43.16 170.89
2025-09-09T01:09:42Z automatic 2.5 5.5 -43.13 170.92
2025-09-09T01:09:35Z automatic 2.5 5.5 -43.13 170.92
2025-09-09T01:09:01Z automatic 2.5 5.5 -43.13 170.92
2025-09-09T01:09:00Z automatic 2.5 5.5 -43.13 170.92
2025-09-09T01:08:36Z automatic 2.1 5.5 -43.13 170.92
2025-09-09T01:08:25Z automatic 2.1 5.5 -43.13 170.92
2025-09-09T01:08:24Z automatic 2.1 5.5 -43.13 170.92
2025-09-09T01:08:23Z automatic 1.3 5.5 -43.13 170.92
2025-09-09T01:08:17Z automatic 1.3 5.5 -43.13 170.92
2025-09-09T01:08:03Z automatic 1.3 5.5 -43.13 170.91
2025-09-09T01:07:48Z automatic 1.3 5.5 -43.13 170.91
2025-09-09T01:07:44Z automatic 1.3 5.5 -43.13 170.91
2025-09-09T01:07:42Z automatic 1.3 5.5 -43.13 170.91
2025-09-09T01:07:16Z automatic 1.4 5.9 -43.15 170.91