Magnitude 1.5, Wed Apr 9 2025 4:22 AM


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


0.01.02.03.0Magnitude024681012141618202224262830Time 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


0100Depth (km)024681012141618202224262830Time 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
2025-04-08T16:54:28Z best 1.5 19.2 -39.35 175.03
2025-04-08T16:25:01Z preliminary 1.5 18.3 -39.32 175.04
2025-04-08T16:24:40Z automatic 2.2 90.5 -39.74 174.96
2025-04-08T16:24:33Z automatic 2.3 90.5 -39.74 174.96
2025-04-08T16:24:27Z automatic 2.2 90.5 -39.74 174.96
2025-04-08T16:24:26Z automatic 2.2 90.5 -39.74 174.96
2025-04-08T16:24:13Z automatic 2.0 90.5 -39.74 174.96
2025-04-08T16:23:48Z automatic 1.8 90.5 -39.74 174.96
2025-04-08T16:23:47Z automatic 1.8 90.5 -39.74 174.96
2025-04-08T16:23:46Z automatic 1.8 90.5 -39.74 174.96
2025-04-08T16:23:45Z automatic 2.0 90.5 -39.74 174.96
2025-04-08T16:23:44Z automatic 2.0 90.5 -39.74 174.96
2025-04-08T16:23:43Z automatic 2.0 90.5 -39.74 174.96
2025-04-08T16:23:40Z automatic 2.0 90.5 -39.74 174.96
2025-04-08T16:23:38Z automatic 2.0 90.5 -39.74 174.96