Magnitude 2.1, Fri May 30 2025 1:36 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


0.01.02.03.0Magnitude01Time since earthquake (hours)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


020406080Depth (km)01Time since earthquake (hours)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
2025-05-29T14:45:00Z best 2.1 72.2 -41.70 172.30
2025-05-29T13:38:50Z preliminary 2.4 69.9 -41.72 172.31
2025-05-29T13:38:46Z automatic 2.6 82.2 -41.76 172.40
2025-05-29T13:38:38Z automatic 2.4 82.2 -41.76 172.40
2025-05-29T13:38:33Z automatic 2.4 82.2 -41.76 172.40
2025-05-29T13:38:32Z automatic 2.4 82.2 -41.76 172.40
2025-05-29T13:38:31Z automatic 2.4 82.2 -41.76 172.40
2025-05-29T13:38:30Z automatic 2.6 82.2 -41.76 172.40
2025-05-29T13:38:26Z automatic 2.6 82.2 -41.76 172.40
2025-05-29T13:38:19Z automatic 2.6 82.2 -41.76 172.40
2025-05-29T13:38:18Z automatic 2.6 82.2 -41.76 172.40
2025-05-29T13:38:13Z automatic 2.2 82.2 -41.76 172.40
2025-05-29T13:38:12Z automatic 2.2 82.2 -41.76 172.40