Magnitude 2.1, Tue Jan 21 2025 1:24 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


0.01.02.03.0Magnitude02468101214161820222426283032343638404244Time 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


0100200Depth (km)02468101214161820222426283032343638404244Time 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
2025-01-20T13:09:41Z best 2.1 211.8 -39.85 173.90
2025-01-20T12:28:03Z preliminary 2.3 211.8 -39.87 173.92
2025-01-20T12:26:48Z automatic 2.3 144.5 -40.00 174.11
2025-01-20T12:26:45Z automatic 2.2 144.5 -40.00 174.11
2025-01-20T12:26:35Z automatic 2.1 144.5 -40.00 174.11
2025-01-20T12:26:32Z automatic 2.0 144.5 -40.00 174.11
2025-01-20T12:26:31Z automatic 2.1 144.5 -40.00 174.11
2025-01-20T12:26:31Z automatic 2.1 144.5 -40.00 174.11
2025-01-20T12:26:29Z automatic 2.3 125.9 -39.93 174.00
2025-01-20T12:26:28Z automatic 2.1 144.5 -40.00 174.11
2025-01-20T12:26:18Z automatic 2.6 144.5 -40.00 174.11