Magnitude 2.1, Wed Aug 20 2025 7:32 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


0.01.02.03.0Magnitude0123456Time 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


0102030Depth (km)0123456Time 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
2025-08-19T19:38:29Z best 2.1 22.1 -40.59 175.86
2025-08-19T19:34:00Z automatic 2.2 24.8 -40.62 175.88
2025-08-19T19:33:41Z automatic 2.2 24.8 -40.62 175.88
2025-08-19T19:33:39Z automatic 2.2 24.8 -40.62 175.88
2025-08-19T19:33:38Z automatic 2.2 24.8 -40.62 175.88
2025-08-19T19:33:34Z automatic 2.0 24.8 -40.62 175.88
2025-08-19T19:33:25Z automatic 2.0 24.8 -40.62 175.88
2025-08-19T19:33:25Z automatic 2.0 24.8 -40.62 175.88
2025-08-19T19:33:24Z automatic 2.0 24.8 -40.62 175.88
2025-08-19T19:33:24Z automatic 2.0 24.8 -40.62 175.88
2025-08-19T19:33:23Z automatic 1.9 24.8 -40.62 175.88
2025-08-19T19:33:19Z automatic 1.9 24.8 -40.62 175.88
2025-08-19T19:33:18Z automatic 1.9 24.8 -40.62 175.88
2025-08-19T19:33:18Z automatic 2.0 24.8 -40.62 175.88
2025-08-19T19:33:16Z automatic 1.9 24.8 -40.62 175.88
2025-08-19T19:33:13Z automatic 1.9 25.2 -40.61 175.87
2025-08-19T19:33:11Z automatic 1.8 25.2 -40.61 175.87
2025-08-19T19:33:07Z automatic 1.9 25.2 -40.61 175.87
2025-08-19T19:33:03Z automatic 2.0 25.2 -40.61 175.87