Magnitude 1.7, Mon May 19 2025 6:55 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


0.01.02.0Magnitude012345678Time 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)012345678Time 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
2025-05-19T07:03:28Z best 1.7 5.0 -39.16 174.97
2025-05-19T07:03:28Z preliminary 1.8 5.0 -39.14 174.96
2025-05-19T06:59:01Z preliminary 1.8 5.0 -39.14 174.96
2025-05-19T06:59:00Z preliminary 1.7 5.0 -39.14 174.96
2025-05-19T06:57:19Z automatic 1.3 9.9 -39.23 175.30
2025-05-19T06:57:18Z automatic 1.3 9.9 -39.23 175.30
2025-05-19T06:56:29Z automatic 1.2 9.9 -39.23 175.30
2025-05-19T06:56:23Z automatic 1.2 9.9 -39.23 175.30
2025-05-19T06:56:22Z automatic 1.2 7.3 -39.23 175.32
2025-05-19T06:56:17Z automatic 1.4 7.3 -39.23 175.32
2025-05-19T06:56:09Z automatic 1.1 7.3 -39.23 175.32