Magnitude 1.9, Wed Apr 16 2025 7:23 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


0.01.02.0Magnitude012Time 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


01020Depth (km)012Time 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
2025-04-16T10:07:31Z best 1.9 14.9 -39.52 175.68
2025-04-16T07:26:59Z preliminary 1.7 21.5 -39.39 175.77
2025-04-16T07:26:05Z automatic 1.9 20.1 -39.46 175.72
2025-04-16T07:26:04Z automatic 1.9 20.1 -39.46 175.72
2025-04-16T07:25:39Z automatic 1.9 20.1 -39.46 175.72
2025-04-16T07:25:39Z automatic 1.9 20.1 -39.46 175.72
2025-04-16T07:25:36Z automatic 1.7 20.1 -39.46 175.72
2025-04-16T07:25:35Z automatic 1.7 20.1 -39.46 175.72
2025-04-16T07:25:35Z automatic 1.7 20.1 -39.46 175.72
2025-04-16T07:25:34Z automatic 1.7 20.1 -39.46 175.72
2025-04-16T07:25:34Z automatic 1.6 20.1 -39.46 175.72
2025-04-16T07:25:34Z automatic 1.6 20.1 -39.46 175.72
2025-04-16T07:25:27Z automatic 1.7 20.1 -39.46 175.72
2025-04-16T07:25:25Z automatic 1.7 20.1 -39.46 175.72
2025-04-16T07:25:24Z automatic 1.7 20.1 -39.46 175.72
2025-04-16T07:25:23Z automatic 1.7 20.1 -39.46 175.72
2025-04-16T07:25:22Z automatic 1.7 20.1 -39.46 175.72
2025-04-16T07:25:22Z automatic 1.7 20.1 -39.46 175.72
2025-04-16T07:25:19Z automatic 1.7 20.1 -39.46 175.72
2025-04-16T07:25:19Z automatic 1.7 20.1 -39.46 175.72
2025-04-16T07:25:19Z automatic 1.7 20.1 -39.46 175.72
2025-04-16T07:25:10Z automatic 1.2 20.1 -39.46 175.72