Magnitude 2.8, Wed Apr 16 2025 12:44 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


0.01.02.03.0Magnitude012345678910111213141516Time 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


012345678Depth (km)012345678910111213141516Time 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
2025-04-16T01:01:29Z best 2.8 5.0 -37.42 177.48
2025-04-16T00:46:23Z preliminary 2.7 5.0 -37.45 177.42
2025-04-16T00:46:12Z preliminary 2.8 0.0 -37.38 177.36
2025-04-16T00:46:12Z preliminary 2.8 0.0 -37.38 177.36
2025-04-16T00:46:09Z preliminary 2.9 0.0 -37.38 177.36
2025-04-16T00:46:06Z preliminary 2.8 0.0 -37.38 177.36
2025-04-16T00:46:05Z preliminary 2.8 0.0 -37.38 177.36
2025-04-16T00:46:05Z automatic 2.6 5.5 -37.50 177.42
2025-04-16T00:46:04Z automatic 2.6 5.5 -37.50 177.42
2025-04-16T00:46:03Z automatic 2.6 5.5 -37.50 177.42
2025-04-16T00:45:57Z automatic 2.5 5.5 -37.50 177.42
2025-04-16T00:45:54Z automatic 2.5 5.5 -37.50 177.42
2025-04-16T00:45:51Z automatic 2.0 6.4 -37.67 177.62
2025-04-16T00:45:42Z automatic 2.0 6.4 -37.67 177.62
2025-04-16T00:45:38Z automatic 1.8 6.4 -37.67 177.62