Magnitude 1.8, Sun Sep 20 2026 12:12 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


0.01.02.0Magnitude01234Time 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


010Depth (km)01234Time 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
2026-09-20T00:16:56Z best 1.8 5.0 -43.28 172.12
2026-09-20T00:14:00Z automatic 1.8 10.0 -43.27 172.14
2026-09-20T00:13:55Z automatic 1.7 10.0 -43.27 172.14
2026-09-20T00:13:52Z automatic 1.7 10.0 -43.27 172.14
2026-09-20T00:13:43Z automatic 1.7 10.0 -43.27 172.14
2026-09-20T00:13:40Z automatic 1.7 10.0 -43.27 172.14
2026-09-20T00:13:35Z automatic 1.7 10.0 -43.27 172.14
2026-09-20T00:13:32Z automatic 1.7 10.0 -43.27 172.14
2026-09-20T00:13:31Z automatic 1.7 10.0 -43.27 172.14
2026-09-20T00:13:28Z automatic 1.7 10.0 -43.27 172.14
2026-09-20T00:13:26Z automatic 1.7 5.0 -43.28 172.13
2026-09-20T00:13:05Z automatic 1.7 5.0 -43.28 172.13