Magnitude 2.3, Mon Jul 21 2025 1:53 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


0.01.02.03.0Magnitude012345Time 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


010Depth (km)012345Time 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
2025-07-20T13:59:07Z best 2.3 5.0 -38.04 175.84
2025-07-20T13:55:08Z preliminary 2.3 3.7 -38.04 175.86
2025-07-20T13:55:05Z automatic 2.3 9.9 -38.04 175.83
2025-07-20T13:54:43Z automatic 2.3 9.9 -38.04 175.83
2025-07-20T13:54:42Z automatic 2.3 9.9 -38.04 175.83
2025-07-20T13:54:41Z automatic 2.3 9.9 -38.04 175.83
2025-07-20T13:54:40Z automatic 2.3 9.9 -38.04 175.83
2025-07-20T13:54:40Z automatic 2.3 9.9 -38.04 175.83
2025-07-20T13:54:40Z automatic 2.3 9.9 -38.04 175.83
2025-07-20T13:54:37Z automatic 2.3 10.1 -38.04 175.85
2025-07-20T13:54:36Z automatic 2.3 10.1 -38.04 175.85
2025-07-20T13:54:31Z automatic 2.4 10.1 -38.04 175.85
2025-07-20T13:54:29Z automatic 2.3 10.1 -38.04 175.85
2025-07-20T13:54:23Z automatic 2.2 10.1 -38.04 175.85