Magnitude 1.9, Tue Jul 29 2025 7:56 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


0.01.02.03.0Magnitude0123456789101112131415161718192021222324252627Time 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


0204060Depth (km)0123456789101112131415161718192021222324252627Time 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
2025-07-29T08:23:52Z best 1.9 41.6 -39.44 176.00
2025-07-29T07:58:13Z preliminary 2.0 42.0 -39.44 176.00
2025-07-29T07:57:41Z preliminary 2.0 42.0 -39.44 176.00
2025-07-29T07:57:40Z preliminary 2.0 42.0 -39.44 176.00
2025-07-29T07:57:39Z automatic 1.8 41.7 -39.45 176.01
2025-07-29T07:57:39Z automatic 2.0 50.1 -39.48 176.02
2025-07-29T07:57:32Z automatic 1.8 50.1 -39.48 176.02
2025-07-29T07:57:14Z automatic 1.8 50.1 -39.48 176.02
2025-07-29T07:57:13Z automatic 1.8 50.1 -39.48 176.02
2025-07-29T07:57:11Z automatic 1.6 50.1 -39.48 176.02
2025-07-29T07:57:09Z automatic 1.6 41.7 -39.45 176.01
2025-07-29T07:57:08Z automatic 1.5 41.7 -39.45 176.01
2025-07-29T07:57:05Z automatic 1.5 41.7 -39.45 176.01
2025-07-29T07:57:05Z automatic 1.3 41.7 -39.45 176.01