Magnitude 1.1, Sun Apr 6 2025 12:00 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


0.01.02.0Magnitude01Time 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


0102030Depth (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
2025-04-06T01:38:48Z best 1.1 18.4 -39.20 175.22
2025-04-06T00:02:45Z preliminary 1.3 19.8 -39.22 175.20
2025-04-06T00:02:44Z preliminary 1.0 19.8 -39.22 175.20
2025-04-06T00:02:27Z automatic 1.4 24.5 -39.21 175.29
2025-04-06T00:02:24Z automatic 1.4 24.5 -39.21 175.29
2025-04-06T00:02:24Z automatic 1.4 24.5 -39.21 175.29
2025-04-06T00:01:56Z automatic 0.9 24.5 -39.21 175.29
2025-04-06T00:01:55Z automatic 0.9 24.5 -39.21 175.29
2025-04-06T00:01:55Z automatic 0.9 24.5 -39.21 175.29
2025-04-06T00:01:54Z automatic 0.6 24.5 -39.21 175.29
2025-04-06T00:01:44Z automatic 0.5 25.0 -39.20 175.31