Magnitude 0.9, Sat Jun 21 2025 12:04 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


0.01.0Magnitude0246810121416182022242628303234363840424446485052545658Time 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


01020Depth (km)0246810121416182022242628303234363840424446485052545658Time 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
2025-06-21T01:02:51Z best 0.9 12.6 -39.49 175.69
2025-06-21T00:08:33Z preliminary 0.8 11.3 -39.49 175.69
2025-06-21T00:06:18Z automatic 0.8 16.4 -39.45 175.72
2025-06-21T00:06:13Z automatic 0.8 16.4 -39.45 175.72
2025-06-21T00:06:12Z automatic 0.8 16.4 -39.45 175.72
2025-06-21T00:06:08Z automatic 0.6 16.4 -39.45 175.72
2025-06-21T00:06:07Z automatic 0.6 16.4 -39.45 175.72
2025-06-21T00:06:06Z automatic 0.4 16.4 -39.45 175.72
2025-06-21T00:06:05Z automatic 0.4 16.4 -39.45 175.72
2025-06-21T00:06:05Z automatic 0.2 16.4 -39.45 175.72