Magnitude 1.1, Sun Apr 27 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


0.01.02.0Magnitude01Time 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


01234567Depth (km)01Time 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
2025-04-26T17:29:55Z best 1.1 4.2 -43.68 171.07
2025-04-26T16:24:56Z preliminary 1.1 3.7 -43.68 171.08
2025-04-26T16:24:02Z automatic 1.4 5.7 -43.71 171.11
2025-04-26T16:22:56Z automatic 1.1 5.7 -43.71 171.11
2025-04-26T16:22:47Z automatic 1.0 5.7 -43.71 171.11
2025-04-26T16:22:39Z automatic 1.2 5.7 -43.71 171.11