Magnitude 2.1, Fri May 16 2025 10:30 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


0.01.02.03.0Magnitude012345Time 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


0100Depth (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
2025-05-16T16:05:39Z best 2.1 118.7 -37.23 177.42
2025-05-16T10:32:21Z preliminary 2.2 117.9 -37.23 177.42
2025-05-16T10:32:09Z preliminary 2.1 117.9 -37.23 177.42
2025-05-16T10:32:03Z automatic 1.9 70.1 -37.61 177.43
2025-05-16T10:31:50Z automatic 1.9 70.1 -37.61 177.43
2025-05-16T10:31:49Z automatic 1.9 70.1 -37.61 177.43
2025-05-16T10:31:48Z automatic 1.9 70.1 -37.61 177.43
2025-05-16T10:31:36Z automatic 1.9 70.1 -37.61 177.43
2025-05-16T10:31:35Z automatic 1.9 70.1 -37.61 177.43
2025-05-16T10:31:33Z automatic 1.9 70.1 -37.61 177.43
2025-05-16T10:31:32Z automatic 1.9 70.1 -37.61 177.43
2025-05-16T10:31:32Z automatic 1.8 70.1 -37.61 177.43
2025-05-16T10:31:31Z automatic 1.8 70.1 -37.61 177.43
2025-05-16T10:31:27Z automatic 1.7 70.1 -37.61 177.43
2025-05-16T10:31:26Z automatic 1.7 70.1 -37.61 177.43
2025-05-16T10:31:24Z automatic 1.7 70.1 -37.61 177.43
2025-05-16T10:31:23Z automatic 1.7 70.1 -37.61 177.43
2025-05-16T10:31:20Z automatic 1.5 70.1 -37.61 177.43