Magnitude 2.1, Sat Jul 19 2025 7:55 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


0.01.02.03.0Magnitude01234Time 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)01234Time 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
2025-07-18T23:59:35Z best 2.1 19.9 -39.33 177.50
2025-07-18T19:59:40Z preliminary 2.1 20.6 -39.32 177.48
2025-07-18T19:57:27Z automatic 2.1 21.3 -39.32 177.43
2025-07-18T19:57:26Z automatic 2.1 21.3 -39.32 177.43
2025-07-18T19:57:25Z automatic 2.1 21.3 -39.32 177.43
2025-07-18T19:57:17Z automatic 2.1 21.3 -39.32 177.43
2025-07-18T19:57:17Z automatic 2.1 21.3 -39.32 177.43
2025-07-18T19:57:16Z automatic 2.1 21.3 -39.32 177.43
2025-07-18T19:57:15Z automatic 2.1 21.3 -39.32 177.43
2025-07-18T19:57:14Z automatic 2.1 21.3 -39.32 177.43
2025-07-18T19:57:14Z automatic 2.1 21.3 -39.32 177.43
2025-07-18T19:57:06Z automatic 2.2 21.3 -39.32 177.43
2025-07-18T19:57:05Z automatic 2.2 21.3 -39.32 177.43
2025-07-18T19:57:05Z automatic 2.2 21.3 -39.32 177.43
2025-07-18T19:57:03Z automatic 2.2 21.3 -39.32 177.43
2025-07-18T19:56:58Z automatic 2.2 21.3 -39.32 177.43
2025-07-18T19:56:58Z automatic 2.2 21.3 -39.32 177.43
2025-07-18T19:56:53Z automatic 2.3 21.3 -39.32 177.43
2025-07-18T19:56:49Z automatic 2.3 22.2 -39.32 177.44