Magnitude 2.0, Tue Apr 22 2025 10:30 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


0.01.02.0Magnitude012345Time 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


02040Depth (km)012345Time 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
2025-04-22T03:56:32Z best 2.0 36.0 -41.07 174.19
2025-04-21T22:32:34Z preliminary 1.9 39.3 -41.08 174.20
2025-04-21T22:31:44Z automatic 2.0 49.2 -41.05 174.19
2025-04-21T22:31:31Z automatic 2.0 49.2 -41.05 174.19
2025-04-21T22:31:26Z automatic 2.0 49.2 -41.05 174.19
2025-04-21T22:31:25Z automatic 2.0 49.2 -41.05 174.19
2025-04-21T22:31:19Z automatic 1.9 49.2 -41.05 174.19
2025-04-21T22:31:18Z automatic 1.9 49.2 -41.05 174.19
2025-04-21T22:31:17Z automatic 1.9 49.2 -41.05 174.19
2025-04-21T22:31:15Z automatic 1.9 49.2 -41.05 174.19
2025-04-21T22:31:13Z automatic 1.7 49.2 -41.05 174.19
2025-04-21T22:31:12Z automatic 1.7 49.2 -41.05 174.19
2025-04-21T22:31:08Z automatic 1.7 49.2 -41.05 174.19
2025-04-21T22:31:05Z automatic 1.7 49.2 -41.05 174.19
2025-04-21T22:31:00Z automatic 1.7 49.2 -41.05 174.19
2025-04-21T22:30:49Z automatic 1.2 49.2 -41.05 174.19