Magnitude 1.3, Thu May 1 2025 5:05 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


0.01.02.0Magnitude02468101214161820222426283032343638Time 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


0102030Depth (km)02468101214161820222426283032343638Time 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
2025-04-30T17:44:09Z best 1.3 26.2 -40.96 175.58
2025-04-30T17:06:45Z preliminary 1.3 23.6 -40.95 175.60
2025-04-30T17:06:41Z automatic 1.3 25.0 -40.97 175.58
2025-04-30T17:06:37Z automatic 1.3 25.0 -40.97 175.58
2025-04-30T17:06:31Z automatic 1.1 25.0 -40.97 175.58