Magnitude 1.4, Thu May 1 2025 7:34 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


0.01.02.0Magnitude012345678910111213141516Time 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
2025-05-01T07:51:13Z best 1.4 4.1 -38.13 176.17
2025-05-01T07:38:47Z preliminary 1.5 3.3 -38.13 176.18
2025-05-01T07:36:05Z automatic 1.4 6.3 -38.13 176.16
2025-05-01T07:35:27Z automatic 1.4 6.3 -38.13 176.16
2025-05-01T07:35:22Z automatic 1.5 6.3 -38.13 176.16
2025-05-01T07:35:20Z automatic 1.3 6.3 -38.13 176.16
2025-05-01T07:35:18Z automatic 1.8 6.3 -38.13 176.16