Magnitude 1.7, Sat Jun 21 2025 6:31 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


0.01.02.0Magnitude0123Time 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


010203040Depth (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
2025-06-21T09:56:55Z best 1.7 36.5 -39.28 176.38
2025-06-21T06:33:03Z preliminary 1.4 36.2 -39.27 176.39
2025-06-21T06:33:03Z automatic 1.5 35.4 -39.26 176.38
2025-06-21T06:33:03Z automatic 1.6 35.4 -39.26 176.38
2025-06-21T06:32:44Z automatic 1.6 35.4 -39.26 176.38
2025-06-21T06:32:37Z automatic 1.3 35.4 -39.26 176.38
2025-06-21T06:32:31Z automatic 1.3 35.4 -39.26 176.38
2025-06-21T06:32:29Z automatic 1.3 35.4 -39.26 176.38
2025-06-21T06:32:28Z automatic 1.3 35.4 -39.26 176.38
2025-06-21T06:32:22Z automatic 1.3 35.4 -39.26 176.38
2025-06-21T06:32:17Z automatic 1.3 35.4 -39.26 176.38
2025-06-21T06:32:15Z automatic 1.3 35.2 -39.27 176.38
2025-06-21T06:32:13Z automatic 1.1 35.2 -39.27 176.38
2025-06-21T06:32:05Z automatic 0.9 35.2 -39.27 176.38