Magnitude 1.6, Mon Oct 19 2020 8:40 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


0.01.02.0Magnitude01Time 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


01020Depth (km)01Time 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
2020-10-18T19:42:04Z best 1.6 16.2 -39.15 174.95
2020-10-18T19:42:04Z automatic 0.9 9.7 -39.14 175.36
2020-10-18T19:41:32Z automatic 0.9 9.7 -39.14 175.36
2020-10-18T19:41:32Z automatic 0.9 9.7 -39.14 175.36
2020-10-18T19:41:30Z automatic 0.8 9.7 -39.14 175.36
2020-10-18T19:41:29Z automatic 0.8 9.7 -39.14 175.36
2020-10-18T19:41:29Z automatic 0.8 9.7 -39.14 175.36
2020-10-18T19:41:28Z automatic 0.8 9.7 -39.14 175.36
2020-10-18T19:41:26Z automatic 0.8 9.7 -39.14 175.36
2020-10-18T19:41:26Z automatic 0.8 9.7 -39.14 175.36
2020-10-18T19:41:25Z automatic 0.7 9.7 -39.14 175.36
2020-10-18T19:41:25Z automatic 0.7 9.7 -39.14 175.36
2020-10-18T19:41:24Z automatic 0.5 9.7 -39.14 175.36
2020-10-18T19:41:24Z automatic 0.5 9.7 -39.14 175.36
2020-10-18T19:41:21Z automatic 0.4 9.7 -39.14 175.36
2020-10-18T19:41:20Z automatic 0.4 9.7 -39.14 175.36
2020-10-18T19:41:18Z automatic 0.4 8.3 -39.15 175.36