Magnitude 1.9, Sun Apr 27 2025 2:53 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


0.01.02.0Magnitude0123456Time 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)0123456Time 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
2025-04-27T09:52:14Z best 1.9 5.2 -43.58 172.43
2025-04-27T02:55:22Z preliminary 1.9 4.7 -43.58 172.43
2025-04-27T02:55:14Z automatic 1.8 9.9 -43.58 172.43
2025-04-27T02:55:08Z automatic 1.9 9.9 -43.58 172.43
2025-04-27T02:54:59Z automatic 1.9 9.9 -43.58 172.43
2025-04-27T02:54:53Z automatic 1.9 9.9 -43.58 172.43
2025-04-27T02:54:48Z automatic 1.9 9.9 -43.58 172.43
2025-04-27T02:54:45Z automatic 1.9 9.9 -43.58 172.43
2025-04-27T02:54:44Z automatic 1.9 9.9 -43.58 172.43
2025-04-27T02:54:44Z automatic 1.9 9.9 -43.58 172.43
2025-04-27T02:54:43Z automatic 1.9 9.9 -43.58 172.43
2025-04-27T02:54:43Z automatic 1.8 9.9 -43.58 172.43
2025-04-27T02:54:38Z automatic 1.8 9.9 -43.58 172.43
2025-04-27T02:54:36Z automatic 1.8 9.9 -43.58 172.42
2025-04-27T02:54:35Z automatic 1.7 9.9 -43.58 172.42
2025-04-27T02:54:24Z automatic 1.6 9.9 -43.58 172.42