Magnitude 2.8, Wed Jul 30 2025 5:03 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


0.01.02.03.0Magnitude01234567Time 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)01234567Time 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
2025-07-30T12:43:40Z best 2.8 21.0 -39.87 176.58
2025-07-30T05:05:18Z preliminary 2.9 20.3 -39.87 176.58
2025-07-30T05:05:18Z automatic 2.9 20.3 -39.92 176.62
2025-07-30T05:05:12Z automatic 2.7 20.3 -39.92 176.62
2025-07-30T05:05:11Z automatic 2.7 20.3 -39.92 176.62
2025-07-30T05:05:10Z automatic 2.7 20.3 -39.92 176.62
2025-07-30T05:05:09Z automatic 2.6 20.3 -39.92 176.62
2025-07-30T05:05:09Z automatic 2.6 20.3 -39.92 176.62
2025-07-30T05:05:06Z automatic 2.7 20.3 -39.92 176.62
2025-07-30T05:05:04Z automatic 2.7 20.3 -39.92 176.62
2025-07-30T05:05:03Z automatic 2.7 20.3 -39.92 176.62
2025-07-30T05:05:01Z automatic 2.7 20.3 -39.92 176.62
2025-07-30T05:04:59Z automatic 2.7 20.3 -39.92 176.62
2025-07-30T05:04:58Z automatic 2.7 20.3 -39.92 176.62
2025-07-30T05:04:57Z automatic 2.6 20.3 -39.92 176.62
2025-07-30T05:04:53Z automatic 2.6 20.3 -39.92 176.62
2025-07-30T05:04:53Z automatic 2.6 20.3 -39.92 176.62
2025-07-30T05:04:52Z automatic 2.6 20.3 -39.92 176.62
2025-07-30T05:04:48Z automatic 2.6 21.3 -39.88 176.58
2025-07-30T05:04:48Z automatic 2.5 21.3 -39.88 176.58
2025-07-30T05:04:43Z automatic 2.6 21.3 -39.88 176.58
2025-07-30T05:04:41Z automatic 2.7 21.3 -39.88 176.58