Magnitude 2.0, Thu May 22 2025 7:42 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


0.01.02.03.0Magnitude012Time 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


0100200Depth (km)012Time 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
2025-05-21T22:02:50Z best 2.0 199.8 -37.14 176.70
2025-05-21T19:47:34Z preliminary 2.0 203.3 -37.16 176.69
2025-05-21T19:44:28Z automatic 1.7 92.4 -37.83 177.10
2025-05-21T19:44:06Z automatic 1.7 92.4 -37.83 177.10
2025-05-21T19:44:05Z automatic 1.7 92.4 -37.83 177.10
2025-05-21T19:44:03Z automatic 1.6 92.4 -37.83 177.10
2025-05-21T19:44:03Z automatic 1.6 92.4 -37.83 177.10
2025-05-21T19:43:52Z automatic 1.6 92.4 -37.83 177.10
2025-05-21T19:43:41Z automatic 1.5 92.4 -37.83 177.10