Magnitude 1.1, Mon Feb 24 2025 3:40 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


0.01.02.0Magnitude01Time 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


01020Depth (km)01Time 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
2025-02-23T16:04:19Z best 1.1 18.4 -39.22 175.07
2025-02-23T14:42:08Z preliminary 1.4 18.5 -39.22 175.07
2025-02-23T14:41:21Z automatic 1.1 9.0 -39.19 175.32
2025-02-23T14:41:17Z automatic 1.1 9.0 -39.19 175.32
2025-02-23T14:41:16Z automatic 1.1 9.0 -39.19 175.32
2025-02-23T14:41:16Z automatic 1.1 9.0 -39.19 175.32
2025-02-23T14:41:13Z automatic 1.1 9.0 -39.19 175.32
2025-02-23T14:41:12Z automatic 1.1 9.0 -39.19 175.32
2025-02-23T14:41:10Z automatic 1.1 9.0 -39.19 175.32
2025-02-23T14:41:09Z automatic 1.1 9.0 -39.19 175.32
2025-02-23T14:41:08Z automatic 1.1 9.0 -39.19 175.32