Magnitude 1.7, Wed Jul 2 2025 1:22 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


0.01.02.0Magnitude0123Time 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)0123Time 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
2025-07-01T17:21:11Z best 1.7 27.1 -40.87 175.12
2025-07-01T13:24:36Z preliminary 1.6 27.1 -40.87 175.12
2025-07-01T13:24:05Z automatic 1.8 30.3 -40.87 175.13
2025-07-01T13:24:00Z automatic 1.8 30.3 -40.87 175.13
2025-07-01T13:23:55Z automatic 1.8 30.3 -40.87 175.13
2025-07-01T13:23:50Z automatic 1.6 30.3 -40.87 175.13
2025-07-01T13:23:48Z automatic 1.6 30.3 -40.87 175.13
2025-07-01T13:23:47Z automatic 1.6 30.3 -40.87 175.13
2025-07-01T13:23:47Z automatic 1.5 30.3 -40.87 175.13
2025-07-01T13:23:40Z automatic 1.5 30.3 -40.87 175.13
2025-07-01T13:23:39Z automatic 1.5 30.3 -40.87 175.13
2025-07-01T13:23:38Z automatic 1.5 30.3 -40.87 175.13
2025-07-01T13:23:33Z automatic 1.4 30.3 -40.87 175.13
2025-07-01T13:23:30Z automatic 1.4 29.6 -40.87 175.13
2025-07-01T13:23:26Z automatic 1.3 29.6 -40.87 175.13
2025-07-01T13:23:21Z automatic 1.2 29.6 -40.87 175.13
2025-07-01T13:23:18Z automatic 1.0 29.6 -40.87 175.13