Magnitude 2.2, Tue May 20 2025 8:52 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


0.01.02.03.0Magnitude0123456789101112Time 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)0123456789101112Time 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
2025-05-20T09:05:18Z best 2.2 28.9 -38.40 178.60
2025-05-20T08:54:26Z preliminary 2.3 28.4 -38.39 178.59
2025-05-20T08:54:26Z automatic 2.2 26.8 -38.34 178.45
2025-05-20T08:54:21Z automatic 2.2 26.8 -38.34 178.45
2025-05-20T08:54:20Z automatic 2.2 26.8 -38.34 178.45
2025-05-20T08:54:19Z automatic 2.2 26.8 -38.34 178.45
2025-05-20T08:54:19Z automatic 2.2 26.8 -38.34 178.45
2025-05-20T08:54:16Z automatic 2.2 26.8 -38.34 178.45
2025-05-20T08:54:15Z automatic 2.2 26.8 -38.34 178.45
2025-05-20T08:54:12Z automatic 2.2 26.8 -38.34 178.45
2025-05-20T08:54:11Z automatic 2.2 26.8 -38.34 178.45
2025-05-20T08:54:09Z automatic 2.2 26.8 -38.34 178.45
2025-05-20T08:54:08Z automatic 2.2 26.8 -38.34 178.45
2025-05-20T08:54:08Z automatic 2.2 26.8 -38.34 178.45
2025-05-20T08:54:07Z automatic 2.2 26.8 -38.34 178.45
2025-05-20T08:54:05Z automatic 2.0 26.8 -38.34 178.45
2025-05-20T08:54:04Z automatic 2.0 26.8 -38.34 178.45
2025-05-20T08:54:03Z automatic 1.9 26.8 -38.34 178.45
2025-05-20T08:54:02Z automatic 1.9 29.2 -38.34 178.44
2025-05-20T08:53:50Z automatic 1.5 29.2 -38.34 178.44