Magnitude 3.3, Sun Apr 20 2025 9:48 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


0.01.02.03.04.0Magnitude012345Time 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


01020Depth (km)012345Time 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
2025-04-20T09:54:16Z best 3.3 12.0 -44.50 171.23
2025-04-20T09:51:47Z preliminary 3.3 12.0 -44.50 171.23
2025-04-20T09:51:40Z automatic 3.5 20.3 -44.46 171.22
2025-04-20T09:51:37Z automatic 3.5 20.3 -44.46 171.22
2025-04-20T09:51:34Z automatic 3.5 20.3 -44.46 171.22
2025-04-20T09:51:22Z automatic 3.4 20.3 -44.46 171.22
2025-04-20T09:51:21Z automatic 3.4 20.3 -44.46 171.22
2025-04-20T09:51:16Z automatic 3.4 20.3 -44.46 171.22
2025-04-20T09:51:12Z automatic 3.4 20.3 -44.46 171.22
2025-04-20T09:51:08Z automatic 3.3 20.3 -44.46 171.22
2025-04-20T09:51:07Z automatic 3.3 20.3 -44.46 171.22
2025-04-20T09:50:49Z automatic 3.3 20.3 -44.46 171.22
2025-04-20T09:50:48Z automatic 3.3 20.3 -44.46 171.22
2025-04-20T09:50:46Z automatic 3.3 20.3 -44.46 171.22
2025-04-20T09:50:38Z automatic 3.3 20.3 -44.46 171.22
2025-04-20T09:50:36Z automatic 3.3 20.3 -44.46 171.22
2025-04-20T09:50:34Z automatic 3.3 20.3 -44.46 171.22
2025-04-20T09:50:33Z automatic 3.3 20.3 -44.46 171.22
2025-04-20T09:50:33Z automatic 3.3 20.3 -44.46 171.22
2025-04-20T09:50:26Z automatic 3.3 20.3 -44.46 171.22
2025-04-20T09:50:22Z automatic 3.3 19.4 -44.46 171.22
2025-04-20T09:50:11Z automatic 3.3 19.4 -44.46 171.22
2025-04-20T09:50:07Z automatic 3.3 19.4 -44.46 171.22
2025-04-20T09:50:07Z automatic 3.3 19.4 -44.46 171.22
2025-04-20T09:49:56Z automatic 3.2 19.4 -44.46 171.22
2025-04-20T09:49:53Z automatic 3.2 19.4 -44.46 171.22
2025-04-20T09:49:52Z automatic 3.2 19.4 -44.46 171.22
2025-04-20T09:49:51Z automatic 3.2 19.4 -44.46 171.22
2025-04-20T09:49:50Z automatic 3.2 19.4 -44.46 171.22
2025-04-20T09:49:50Z automatic 3.2 19.4 -44.46 171.22
2025-04-20T09:49:45Z automatic 3.2 19.4 -44.46 171.22
2025-04-20T09:49:43Z automatic 3.2 19.4 -44.46 171.22
2025-04-20T09:49:43Z automatic 3.2 19.4 -44.46 171.22
2025-04-20T09:49:42Z automatic 3.3 19.4 -44.46 171.22
2025-04-20T09:49:42Z automatic 3.3 19.4 -44.46 171.22
2025-04-20T09:49:41Z automatic 3.3 19.4 -44.46 171.22
2025-04-20T09:49:40Z automatic 3.3 19.4 -44.46 171.22
2025-04-20T09:49:39Z automatic 3.2 19.4 -44.46 171.22
2025-04-20T09:49:36Z automatic 3.2 19.4 -44.46 171.22
2025-04-20T09:49:34Z automatic 3.2 19.4 -44.46 171.22
2025-04-20T09:49:33Z automatic 3.2 20.8 -44.46 171.21
2025-04-20T09:49:31Z automatic 3.1 20.8 -44.46 171.21
2025-04-20T09:49:14Z automatic 3.1 20.8 -44.46 171.21