Magnitude 1.6, Thu Jun 19 2025 1:48 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


0.01.02.0Magnitude012Time 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


0100Depth (km)012Time 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
2025-06-18T15:56:34Z best 1.6 147.8 -38.69 175.67
2025-06-18T13:51:14Z preliminary 1.7 146.1 -38.69 175.68
2025-06-18T13:49:46Z automatic 1.2 44.0 -38.99 175.99
2025-06-18T13:49:28Z automatic 1.2 44.0 -38.99 175.99
2025-06-18T13:49:21Z automatic 1.1 44.0 -38.99 175.99
2025-06-18T13:49:19Z automatic 1.2 44.0 -38.99 175.99
2025-06-18T13:49:17Z automatic 1.1 44.0 -38.99 175.99