Magnitude 1.9, Fri Jul 18 2025 9:16 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


0.01.02.03.0Magnitude0123456789101112Time 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


012345678Depth (km)0123456789101112Time 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
2025-07-18T09:29:35Z best 1.9 4.9 -38.66 176.08
2025-07-18T09:19:07Z preliminary 2.0 6.0 -38.66 176.07
2025-07-18T09:17:48Z automatic 1.8 6.5 -38.66 176.07
2025-07-18T09:17:47Z automatic 1.8 6.5 -38.66 176.07
2025-07-18T09:17:38Z automatic 1.9 6.5 -38.66 176.07
2025-07-18T09:17:32Z automatic 1.9 5.1 -38.65 176.07
2025-07-18T09:17:30Z automatic 1.9 5.1 -38.65 176.07
2025-07-18T09:17:30Z automatic 2.1 5.1 -38.65 176.07
2025-07-18T09:17:27Z automatic 2.2 5.1 -38.65 176.07
2025-07-18T09:17:21Z automatic 2.3 5.1 -38.65 176.07
2025-07-18T09:17:17Z automatic 2.6 5.1 -38.65 176.07
2025-07-18T09:17:16Z automatic 2.6 5.1 -38.65 176.07