Magnitude 2.5, Fri Jul 19 2019 11:21 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


0.01.02.03.0Magnitude012Time 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


010Depth (km)012Time 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
2019-07-18T23:24:29Z best 2.5 5.0 -42.28 172.72
2019-07-18T23:23:22Z preliminary 2.5 10.2 -42.28 172.69
2019-07-18T23:23:08Z preliminary 2.4 10.2 -42.28 172.69
2019-07-18T23:23:06Z preliminary 2.6 10.2 -42.28 172.69
2019-07-18T23:23:00Z preliminary 2.5 10.2 -42.28 172.69