Magnitude 6.1, Thu Oct 16 2025 12:43 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


0.01.02.03.04.05.06.07.0Magnitude0123Time since earthquake (days)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


0100Depth (km)0123Time since earthquake (days)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
2025-10-18T21:58:32Z best 6.1 32.1 -30.72 -71.56
2025-10-15T12:09:27Z best 6.1 32.1 -30.72 -71.56
2025-10-15T12:09:27Z best 5.7 32.1 -30.72 -71.56
2025-10-15T11:58:13Z automatic 2.6 150.0 -42.30 173.06
2025-10-15T11:58:06Z automatic 2.6 150.0 -42.30 173.06
2025-10-15T11:58:05Z automatic 2.4 150.0 -42.30 173.06
2025-10-15T11:58:04Z automatic 2.3 150.0 -42.30 173.06
2025-10-15T11:58:03Z automatic 2.2 150.0 -42.30 173.06
2025-10-15T11:57:57Z automatic 2.2 150.0 -42.30 173.06
2025-10-15T11:57:47Z automatic 1.9 150.0 -42.30 173.06