Magnitude 0.5, Wed Jul 16 2025 9:36 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


0.01.0Magnitude012Time 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


010Depth (km)012Time 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
2025-07-16T09:39:01Z best 0.5 14.4 -39.23 175.35
2025-07-16T09:37:59Z preliminary 0.8 12.5 -39.23 175.37
2025-07-16T09:37:56Z preliminary 1.0 12.5 -39.23 175.37
2025-07-16T09:37:52Z preliminary 0.6 12.5 -39.23 175.37
2025-07-16T09:37:52Z automatic 0.6 5.5 -39.29 175.40