Magnitude 1.7, Mon Jan 20 2025 6:08 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


0.01.02.0Magnitude02468101214161820222426283032343638404244Time 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


010Depth (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
2025-01-19T17:54:40Z best 1.7 5.0 -43.36 171.62
2025-01-19T17:11:26Z preliminary 1.8 5.0 -43.36 171.63
2025-01-19T17:11:04Z automatic 1.9 10.1 -43.39 171.66
2025-01-19T17:10:19Z automatic 1.8 10.1 -43.39 171.66
2025-01-19T17:10:15Z automatic 1.8 10.1 -43.39 171.66
2025-01-19T17:10:14Z automatic 1.8 10.1 -43.39 171.66
2025-01-19T17:10:10Z automatic 1.8 10.1 -43.39 171.66
2025-01-19T17:10:09Z automatic 1.8 10.1 -43.39 171.66
2025-01-19T17:10:07Z automatic 1.8 10.1 -43.39 171.66
2025-01-19T17:10:06Z automatic 1.8 10.1 -43.39 171.66
2025-01-19T17:10:05Z automatic 1.6 10.1 -43.39 171.66
2025-01-19T17:10:04Z automatic 1.6 10.1 -43.39 171.66
2025-01-19T17:10:01Z automatic 1.6 10.1 -43.39 171.66
2025-01-19T17:09:40Z automatic 1.6 12.2 -43.38 171.64