Magnitude 2.2, Mon Jul 28 2025 1:39 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


0.01.02.03.0Magnitude012345Time 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


0123456789Depth (km)012345Time 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
2025-07-27T13:44:36Z best 2.2 5.5 -37.89 178.38
2025-07-27T13:41:09Z preliminary 2.2 5.8 -37.88 178.37
2025-07-27T13:40:52Z automatic 2.1 7.1 -37.90 178.36
2025-07-27T13:40:52Z automatic 2.1 7.1 -37.90 178.36
2025-07-27T13:40:46Z automatic 2.1 7.1 -37.90 178.36
2025-07-27T13:40:43Z automatic 2.1 7.1 -37.90 178.36
2025-07-27T13:40:43Z automatic 2.1 7.1 -37.90 178.36
2025-07-27T13:40:40Z automatic 2.1 7.1 -37.90 178.36
2025-07-27T13:40:38Z automatic 2.1 7.1 -37.90 178.36
2025-07-27T13:40:38Z automatic 2.1 7.1 -37.90 178.36
2025-07-27T13:40:27Z automatic 2.1 7.1 -37.90 178.36
2025-07-27T13:40:26Z automatic 2.1 7.1 -37.90 178.36
2025-07-27T13:40:25Z automatic 2.1 7.1 -37.90 178.36
2025-07-27T13:40:22Z automatic 2.1 7.1 -37.90 178.36
2025-07-27T13:40:19Z automatic 2.2 7.1 -37.90 178.36
2025-07-27T13:40:04Z automatic 2.1 7.1 -37.90 178.36
2025-07-27T13:39:56Z automatic 2.9 7.1 -37.90 178.36