Magnitude 3.6, Wed Sep 17 2025 6:49 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


0.01.02.03.04.0Magnitude0123456789101112131415161718192021Time 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


010203040Depth (km)0123456789101112131415161718192021Time 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
2025-09-17T07:11:39Z best 3.6 33.0 -41.93 178.03
2025-09-17T06:52:27Z preliminary 3.7 5.0 -42.14 178.37
2025-09-17T06:52:26Z preliminary 3.7 5.0 -42.14 178.37
2025-09-17T06:52:23Z preliminary 3.7 5.0 -42.14 178.37
2025-09-17T06:52:21Z preliminary 3.7 5.0 -42.14 178.37
2025-09-17T06:52:18Z preliminary 3.6 5.0 -42.14 178.37
2025-09-17T06:52:17Z preliminary 3.6 5.0 -42.14 178.37
2025-09-17T06:52:16Z preliminary 3.6 5.0 -42.14 178.37
2025-09-17T06:52:15Z automatic 3.8 35.3 -42.40 178.76
2025-09-17T06:52:14Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:52:12Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:52:08Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:52:06Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:52:05Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:52:05Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:52:04Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:52:03Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:52:03Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:52:01Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:52:00Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:52:00Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:51:58Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:51:58Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:51:41Z automatic 3.6 35.3 -42.40 178.76
2025-09-17T06:51:40Z automatic 3.6 35.3 -42.40 178.76
2025-09-17T06:51:38Z automatic 3.6 35.3 -42.40 178.76
2025-09-17T06:51:37Z automatic 3.6 35.3 -42.40 178.76
2025-09-17T06:51:36Z automatic 3.6 35.3 -42.40 178.76
2025-09-17T06:51:36Z automatic 3.6 35.3 -42.40 178.76
2025-09-17T06:51:26Z automatic 3.6 35.3 -42.40 178.76
2025-09-17T06:51:25Z automatic 3.6 35.3 -42.40 178.76
2025-09-17T06:51:25Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:51:23Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:51:21Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:51:19Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:51:19Z automatic 3.7 35.3 -42.40 178.76
2025-09-17T06:51:06Z automatic 3.6 35.3 -42.40 178.76