Magnitude 1.8, Fri May 9 2025 10:15 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


0.01.02.03.0Magnitude0123456789101112131415161718192021Time 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


0100Depth (km)0123456789101112131415161718192021Time 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
2025-05-08T22:36:32Z best 1.8 23.2 -40.83 175.25
2025-05-08T22:18:31Z preliminary 1.8 22.1 -40.84 175.27
2025-05-08T22:17:04Z automatic 1.8 25.2 -40.85 175.25
2025-05-08T22:17:00Z automatic 1.8 25.2 -40.85 175.25
2025-05-08T22:16:58Z automatic 1.8 25.2 -40.85 175.25
2025-05-08T22:16:57Z automatic 1.8 25.2 -40.85 175.25
2025-05-08T22:16:56Z automatic 1.7 25.2 -40.85 175.25
2025-05-08T22:16:56Z automatic 1.6 25.2 -40.85 175.25
2025-05-08T22:16:55Z automatic 1.6 25.2 -40.85 175.25
2025-05-08T22:16:53Z automatic 1.3 25.2 -40.85 175.25
2025-05-08T22:16:52Z automatic 1.3 25.2 -40.85 175.25
2025-05-08T22:16:52Z automatic 1.4 25.2 -40.85 175.25
2025-05-08T22:16:51Z automatic 1.4 25.2 -40.85 175.25
2025-05-08T22:16:50Z automatic 1.5 25.2 -40.85 175.25
2025-05-08T22:16:49Z automatic 2.7 98.0 -39.87 174.90
2025-05-08T22:16:42Z automatic 2.7 98.0 -39.87 174.90