Magnitude 1.7, Tue Jul 1 2025 9:21 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


0.01.02.0Magnitude012345Time 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


0102030Depth (km)012345Time 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
2025-06-30T21:26:45Z best 1.7 30.5 -39.01 177.21
2025-06-30T21:26:25Z preliminary 1.7 30.5 -39.01 177.21
2025-06-30T21:23:06Z automatic 1.8 26.6 -39.03 177.22
2025-06-30T21:22:46Z automatic 1.8 26.6 -39.03 177.22
2025-06-30T21:22:35Z automatic 1.7 26.6 -39.03 177.22
2025-06-30T21:22:32Z automatic 1.7 26.6 -39.03 177.22
2025-06-30T21:22:31Z automatic 1.7 26.6 -39.03 177.22
2025-06-30T21:22:31Z automatic 1.7 26.6 -39.03 177.22
2025-06-30T21:22:28Z automatic 1.7 26.6 -39.03 177.22
2025-06-30T21:22:27Z automatic 1.7 26.6 -39.03 177.22
2025-06-30T21:22:27Z automatic 1.6 26.6 -39.03 177.22
2025-06-30T21:22:26Z automatic 1.6 26.6 -39.03 177.22
2025-06-30T21:22:20Z automatic 1.6 26.6 -39.03 177.22
2025-06-30T21:22:18Z automatic 1.6 25.9 -39.02 177.21
2025-06-30T21:22:14Z automatic 1.6 25.9 -39.02 177.21
2025-06-30T21:22:13Z automatic 1.4 25.9 -39.02 177.21
2025-06-30T21:22:06Z automatic 1.3 25.9 -39.02 177.21