Magnitude 1.8, Tue Jul 1 2025 6:02 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


0.01.02.0Magnitude012Time 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


010Depth (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
2025-07-01T08:06:35Z best 1.8 8.4 -41.66 174.28
2025-07-01T06:05:25Z preliminary 1.8 8.8 -41.66 174.28
2025-07-01T06:04:05Z automatic 1.8 13.6 -41.67 174.29
2025-07-01T06:03:51Z automatic 1.8 13.6 -41.67 174.29
2025-07-01T06:03:42Z automatic 1.7 13.6 -41.67 174.29
2025-07-01T06:03:41Z automatic 1.7 13.6 -41.67 174.29
2025-07-01T06:03:36Z automatic 1.7 13.6 -41.67 174.29
2025-07-01T06:03:35Z automatic 1.7 13.6 -41.67 174.29
2025-07-01T06:03:35Z automatic 1.6 13.6 -41.67 174.29
2025-07-01T06:03:17Z automatic 1.6 13.6 -41.67 174.29
2025-07-01T06:03:13Z automatic 1.6 12.9 -41.68 174.27
2025-07-01T06:03:07Z automatic 1.5 12.9 -41.68 174.27
2025-07-01T06:02:55Z automatic 1.6 12.9 -41.68 174.27