Magnitude 2.0, Tue May 20 2025 8:13 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


0.01.02.0Magnitude01Time 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


010Depth (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
2025-05-20T09:28:56Z best 2.0 5.0 -42.76 171.57
2025-05-20T08:17:07Z preliminary 2.0 4.1 -42.76 171.57
2025-05-20T08:16:27Z automatic 1.9 10.1 -42.79 171.56
2025-05-20T08:16:22Z automatic 1.9 10.1 -42.79 171.56
2025-05-20T08:16:10Z automatic 1.9 10.1 -42.79 171.56
2025-05-20T08:16:03Z automatic 1.9 13.4 -42.77 171.56
2025-05-20T08:16:03Z automatic 1.9 10.1 -42.79 171.56
2025-05-20T08:15:57Z automatic 1.6 10.1 -42.79 171.56
2025-05-20T08:15:50Z automatic 1.6 10.1 -42.79 171.56
2025-05-20T08:15:43Z automatic 1.6 10.1 -42.79 171.56
2025-05-20T08:15:31Z automatic 1.6 10.1 -42.79 171.56
2025-05-20T08:15:16Z automatic 1.6 10.1 -42.79 171.56
2025-05-20T08:15:15Z automatic 1.6 10.1 -42.79 171.56
2025-05-20T08:15:12Z automatic 1.5 10.1 -42.79 171.56
2025-05-20T08:15:11Z automatic 1.5 10.1 -42.79 171.56
2025-05-20T08:15:03Z automatic 1.5 10.1 -42.79 171.56
2025-05-20T08:14:43Z automatic 1.4 13.4 -42.77 171.56