Magnitude 1.8, Thu Apr 30 2026 10:39 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


0.01.02.0Magnitude012345Time 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


01234567Depth (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
2026-04-30T10:44:28Z best 1.8 5.8 -38.29 176.38
2026-04-30T10:43:18Z preliminary 1.9 5.2 -38.30 176.38
2026-04-30T10:40:27Z automatic 1.8 5.0 -38.32 176.38
2026-04-30T10:40:13Z automatic 1.8 5.0 -38.32 176.38
2026-04-30T10:40:09Z automatic 1.8 5.0 -38.32 176.38
2026-04-30T10:40:08Z automatic 1.8 5.0 -38.32 176.38
2026-04-30T10:40:08Z automatic 1.9 5.0 -38.32 176.38
2026-04-30T10:40:06Z automatic 1.9 5.0 -38.30 176.37
2026-04-30T10:40:03Z automatic 1.9 5.0 -38.30 176.37
2026-04-30T10:40:03Z automatic 1.8 5.0 -38.30 176.37
2026-04-30T10:40:02Z automatic 1.9 5.0 -38.30 176.37
2026-04-30T10:40:00Z automatic 1.9 5.0 -38.30 176.37
2026-04-30T10:39:59Z automatic 1.9 5.0 -38.30 176.37
2026-04-30T10:39:56Z automatic 1.9 5.0 -38.30 176.37