Magnitude 1.1, Tue Jan 21 2025 3:05 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


0.01.02.0Magnitude012Time 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


01234567Depth (km)012Time 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
2025-01-20T16:42:02Z best 1.1 5.0 -43.33 170.89
2025-01-20T14:07:47Z preliminary 1.7 5.0 -43.31 170.91
2025-01-20T14:07:32Z automatic 1.6 5.5 -43.28 170.99
2025-01-20T14:07:26Z automatic 1.6 5.5 -43.28 170.99
2025-01-20T14:07:23Z automatic 1.6 5.2 -43.28 170.99
2025-01-20T14:07:19Z automatic 1.6 5.2 -43.28 170.99
2025-01-20T14:07:12Z automatic 1.6 5.2 -43.28 170.99
2025-01-20T14:06:59Z automatic 1.6 5.2 -43.28 170.99
2025-01-20T14:06:57Z automatic 1.6 5.2 -43.28 170.99
2025-01-20T14:06:55Z automatic 1.6 5.2 -43.28 170.99
2025-01-20T14:06:54Z automatic 1.6 5.2 -43.28 170.99
2025-01-20T14:06:51Z automatic 1.7 5.2 -43.28 170.99
2025-01-20T14:06:43Z automatic 1.7 5.5 -43.28 170.98
2025-01-20T14:06:41Z automatic 1.9 5.5 -43.28 170.98
2025-01-20T14:06:37Z automatic 1.7 5.5 -43.28 170.98