Magnitude 1.3, Sat Mar 22 2025 2:54 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


0.01.02.0Magnitude024681012141618202224262830323436384042444648Time 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)024681012141618202224262830323436384042444648Time 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
2025-03-21T14:42:25Z best 1.3 18.4 -39.86 176.60
2025-03-21T13:55:47Z preliminary 1.2 18.1 -39.87 176.59
2025-03-21T13:55:17Z preliminary 1.2 18.1 -39.87 176.59
2025-03-21T13:55:15Z automatic 1.2 12.9 -39.87 176.59
2025-03-21T13:55:15Z automatic 1.2 12.9 -39.87 176.59
2025-03-21T13:55:12Z automatic 1.2 12.9 -39.87 176.59
2025-03-21T13:55:10Z automatic 1.2 12.9 -39.87 176.59
2025-03-21T13:55:10Z automatic 1.2 12.9 -39.87 176.59
2025-03-21T13:55:08Z automatic 1.2 12.9 -39.87 176.59
2025-03-21T13:55:07Z automatic 1.2 12.9 -39.87 176.59
2025-03-21T13:55:06Z automatic 1.2 12.9 -39.87 176.59
2025-03-21T13:55:05Z automatic 1.2 12.9 -39.87 176.59
2025-03-21T13:55:04Z automatic 1.2 12.9 -39.87 176.59
2025-03-21T13:55:00Z automatic 1.2 20.1 -39.87 176.60
2025-03-21T13:54:56Z automatic 1.1 20.1 -39.87 176.60
2025-03-21T13:54:56Z automatic 1.2 20.1 -39.87 176.60
2025-03-21T13:54:52Z automatic 1.3 20.1 -39.87 176.60