Magnitude 1.3, Wed Jun 18 2025 10:40 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


0.01.02.0Magnitude0123456Time 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


010203040Depth (km)0123456Time 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
2025-06-18T17:22:10Z best 1.3 34.1 -39.74 176.89
2025-06-18T10:42:42Z preliminary 1.3 33.9 -39.74 176.89
2025-06-18T10:42:33Z preliminary 1.3 33.9 -39.74 176.89
2025-06-18T10:42:16Z automatic 1.4 36.1 -39.76 176.90
2025-06-18T10:42:10Z automatic 1.4 36.1 -39.76 176.90
2025-06-18T10:42:02Z automatic 1.4 36.1 -39.76 176.90
2025-06-18T10:41:57Z automatic 1.4 36.1 -39.76 176.90
2025-06-18T10:41:56Z automatic 1.4 36.1 -39.76 176.90
2025-06-18T10:41:55Z automatic 0.9 36.1 -39.76 176.90
2025-06-18T10:41:52Z automatic 0.9 36.1 -39.76 176.90
2025-06-18T10:41:49Z automatic 0.9 34.3 -39.75 176.91