Magnitude 1.7, Fri May 2 2025 10:27 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


0.01.02.0Magnitude012Time 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)012Time 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
2025-05-02T00:38:52Z best 1.7 18.8 -41.05 175.19
2025-05-01T22:31:50Z preliminary 1.7 13.1 -41.06 175.21
2025-05-01T22:29:41Z automatic 2.0 20.1 -41.08 175.20
2025-05-01T22:29:41Z automatic 2.0 20.1 -41.08 175.20
2025-05-01T22:29:29Z automatic 1.9 20.1 -41.08 175.20
2025-05-01T22:29:05Z automatic 1.9 20.1 -41.08 175.20
2025-05-01T22:29:04Z automatic 1.9 20.1 -41.08 175.20
2025-05-01T22:29:00Z automatic 1.8 20.1 -41.08 175.20
2025-05-01T22:28:49Z automatic 1.7 20.1 -41.08 175.20
2025-05-01T22:28:44Z automatic 1.7 20.1 -41.08 175.20
2025-05-01T22:28:43Z automatic 1.7 20.3 -41.06 175.22
2025-05-01T22:28:38Z automatic 1.7 20.3 -41.06 175.22
2025-05-01T22:28:36Z automatic 1.7 20.3 -41.06 175.22
2025-05-01T22:28:34Z automatic 1.7 20.3 -41.06 175.22
2025-05-01T22:28:32Z automatic 1.8 20.3 -41.06 175.22
2025-05-01T22:28:29Z automatic 1.8 20.3 -41.06 175.22