Magnitude 2.1, Tue Sep 16 2025 6:04 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


0.01.02.03.0Magnitude01234Time 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


01020Depth (km)01234Time 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
2025-09-16T06:08:33Z best 2.1 21.3 -38.52 177.92
2025-09-16T06:05:37Z automatic 2.1 20.1 -38.52 177.95
2025-09-16T06:05:35Z automatic 2.2 20.1 -38.52 177.95
2025-09-16T06:05:28Z automatic 2.1 20.1 -38.52 177.95
2025-09-16T06:05:24Z automatic 2.1 20.1 -38.52 177.95
2025-09-16T06:05:24Z automatic 2.1 20.1 -38.52 177.95
2025-09-16T06:05:22Z automatic 2.1 20.1 -38.52 177.95
2025-09-16T06:05:21Z automatic 2.1 20.1 -38.52 177.95
2025-09-16T06:05:20Z automatic 2.1 20.1 -38.52 177.95
2025-09-16T06:05:18Z automatic 2.1 20.1 -38.52 177.95
2025-09-16T06:05:17Z automatic 2.1 20.1 -38.52 177.95
2025-09-16T06:05:17Z automatic 2.1 20.1 -38.52 177.95
2025-09-16T06:05:07Z automatic 2.1 20.1 -38.52 177.95
2025-09-16T06:05:07Z automatic 2.1 20.1 -38.52 177.95
2025-09-16T06:05:05Z automatic 2.1 20.1 -38.52 177.93
2025-09-16T06:05:04Z automatic 2.1 20.1 -38.52 177.93
2025-09-16T06:04:57Z automatic 2.0 20.1 -38.52 177.93
2025-09-16T06:04:52Z automatic 2.1 20.1 -38.52 177.93