Magnitude 2.8, Fri May 9 2025 3:46 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


0.01.02.03.0Magnitude01Time 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


0100Depth (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
2025-05-09T05:36:53Z best 2.8 132.4 -38.31 175.75
2025-05-09T03:48:34Z preliminary 2.4 136.0 -38.34 175.84
2025-05-09T03:48:20Z preliminary 2.3 136.0 -38.34 175.84
2025-05-09T03:48:17Z automatic 2.0 145.4 -38.78 176.13
2025-05-09T03:48:10Z automatic 2.0 145.4 -38.78 176.13
2025-05-09T03:48:09Z automatic 2.0 145.4 -38.78 176.13
2025-05-09T03:48:05Z automatic 1.8 145.4 -38.78 176.13
2025-05-09T03:48:04Z automatic 1.8 145.4 -38.78 176.13
2025-05-09T03:47:59Z automatic 1.7 145.4 -38.78 176.13
2025-05-09T03:47:58Z automatic 1.7 145.4 -38.78 176.13
2025-05-09T03:47:51Z automatic 1.5 145.4 -38.78 176.13
2025-05-09T03:47:42Z automatic 1.2 145.4 -38.78 176.13