Magnitude 1.4, Thu May 22 2025 9:43 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


0.01.02.0Magnitude0123456Time 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


010Depth (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
2025-05-21T21:49:02Z best 1.4 13.1 -40.24 176.53
2025-05-21T21:47:16Z preliminary 1.4 13.1 -40.24 176.53
2025-05-21T21:44:32Z automatic 1.4 11.7 -40.23 176.53
2025-05-21T21:44:31Z automatic 1.4 11.7 -40.23 176.53
2025-05-21T21:44:11Z automatic 1.4 11.7 -40.23 176.53
2025-05-21T21:44:11Z automatic 1.4 11.7 -40.23 176.53
2025-05-21T21:44:10Z automatic 1.4 11.7 -40.23 176.53
2025-05-21T21:44:10Z automatic 1.4 11.7 -40.23 176.53
2025-05-21T21:44:08Z automatic 1.3 11.7 -40.23 176.53
2025-05-21T21:44:06Z automatic 1.3 13.1 -40.23 176.54
2025-05-21T21:43:53Z automatic 1.2 13.1 -40.23 176.54
2025-05-21T21:43:48Z automatic 1.3 13.1 -40.23 176.54
2025-05-21T21:43:43Z automatic 1.4 13.1 -40.23 176.54
2025-05-21T21:43:41Z automatic 1.3 13.1 -40.23 176.54