Magnitude 1.3, Fri Jul 18 2025 6:40 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


0.01.02.0Magnitude01Time 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
2025-07-18T07:53:16Z best 1.3 30.1 -38.84 177.19
2025-07-18T06:43:19Z preliminary 1.3 31.0 -38.84 177.19
2025-07-18T06:41:54Z automatic 1.4 26.8 -38.85 177.23
2025-07-18T06:41:53Z automatic 1.4 26.8 -38.85 177.23
2025-07-18T06:41:42Z automatic 1.3 26.8 -38.85 177.23
2025-07-18T06:41:41Z automatic 1.3 26.8 -38.85 177.23
2025-07-18T06:41:35Z automatic 1.3 26.8 -38.85 177.23
2025-07-18T06:41:34Z automatic 1.3 26.8 -38.85 177.23
2025-07-18T06:41:27Z automatic 1.1 26.8 -38.85 177.23
2025-07-18T06:41:18Z automatic 1.1 26.8 -38.85 177.23
2025-07-18T06:41:17Z automatic 1.1 26.8 -38.85 177.23
2025-07-18T06:41:16Z automatic 1.1 26.8 -38.85 177.23
2025-07-18T06:41:14Z automatic 1.0 26.8 -38.85 177.23
2025-07-18T06:41:09Z automatic 1.1 26.8 -38.85 177.23