Magnitude 4.5, Thu Mar 19 2026 10:07 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


0.01.02.03.04.05.0Magnitude01234567891011121314151617181920Time 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


010203040Depth (km)01234567891011121314151617181920Time 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
2026-03-18T21:28:35Z best 4.5 33.0 -33.26 -177.71
2026-03-18T21:28:34Z preliminary 4.8 33.0 -33.70 -177.37
2026-03-18T21:14:11Z preliminary 4.9 33.0 -33.70 -177.37
2026-03-18T21:13:28Z preliminary 5.0 33.0 -33.70 -177.37
2026-03-18T21:13:28Z preliminary 5.0 33.0 -33.70 -177.37
2026-03-18T21:13:28Z automatic 2.4 10.0 -39.66 175.86
2026-03-18T21:13:26Z automatic 2.4 10.0 -39.66 175.86
2026-03-18T21:13:15Z automatic 2.4 10.0 -39.66 175.86
2026-03-18T21:13:03Z automatic 2.4 10.0 -39.66 175.86
2026-03-18T21:13:01Z automatic 2.3 10.0 -39.66 175.86
2026-03-18T21:12:56Z automatic 2.3 10.0 -39.66 175.86
2026-03-18T21:12:52Z automatic 2.2 10.0 -39.66 175.86
2026-03-18T21:12:43Z automatic 2.2 10.0 -39.66 175.86
2026-03-18T21:12:25Z automatic 2.2 10.0 -39.66 175.86
2026-03-18T21:12:25Z automatic 2.2 10.0 -39.66 175.86
2026-03-18T21:12:23Z automatic 2.2 10.0 -39.66 175.86
2026-03-18T21:12:17Z automatic 2.2 10.0 -39.66 175.86
2026-03-18T21:12:13Z automatic 2.0 9.1 -39.66 175.86
2026-03-18T21:12:05Z automatic 2.0 9.1 -39.66 175.86
2026-03-18T21:12:04Z automatic 2.0 9.1 -39.66 175.86
2026-03-18T21:11:56Z automatic 2.0 9.1 -39.66 175.86
2026-03-18T21:11:55Z automatic 2.0 9.1 -39.66 175.86
2026-03-18T21:11:54Z automatic 1.9 9.1 -39.66 175.86
2026-03-18T21:11:53Z automatic 1.9 9.1 -39.66 175.86
2026-03-18T21:11:50Z automatic 1.8 9.1 -39.66 175.86
2026-03-18T21:11:44Z automatic 1.8 9.1 -39.66 175.86
2026-03-18T21:11:42Z automatic 1.8 9.1 -39.66 175.86
2026-03-18T21:11:35Z automatic 1.8 9.1 -39.66 175.86
2026-03-18T21:11:34Z automatic 1.8 9.1 -39.66 175.86
2026-03-18T21:11:33Z automatic 1.8 9.1 -39.66 175.86
2026-03-18T21:11:30Z automatic 1.8 9.1 -39.66 175.86
2026-03-18T21:11:29Z automatic 1.8 9.1 -39.66 175.86
2026-03-18T21:11:27Z automatic 1.8 9.1 -39.66 175.86
2026-03-18T21:11:26Z automatic 1.8 9.1 -39.66 175.86
2026-03-18T21:11:25Z automatic 1.7 9.1 -39.66 175.86
2026-03-18T21:11:24Z automatic 1.7 9.1 -39.66 175.86
2026-03-18T21:11:16Z automatic 1.7 10.0 -39.67 175.81
2026-03-18T21:11:04Z automatic 1.7 10.0 -39.67 175.81
2026-03-18T21:10:49Z automatic 1.6 10.0 -39.67 175.81
2026-03-18T21:10:43Z automatic 1.5 10.0 -39.67 175.81