SummaryMapsTestimonies Medias Scientific data
AuthorGNS
Date and time2026-05-18 21:54:11.2 UTC
Latitude-37.267
Longitude178.823
Depth12
Magnitude3.1 ML
RegionOFF E. COAST OF N. ISLAND, N.Z.
Latest update2026-05-18 22:00:35.0 UTC
rms0.5349201648 s
N° phases used for the localisation53
N° stations used for the localisation48
Gap216.7 °
95% confidence ellipse
semi major11867.62649
semi minor0
Azimuth108.9092817 °
Location Typemanual
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
Operating networkcodeDistance°EvAzA/MPhasePick timeResidualTReporting network
NZMXZ0.505234AP2026-05-18 21:54:22.60.6910495758TGNS0000
NZMXZ0.505234MS2026-05-18 21:54:29.5-0.1993484497TGNS0001
NZWMGZ0.640210AP2026-05-18 21:54:25.00.8043279648TGNS0002
NZPKGZ0.840224AP2026-05-18 21:54:28.50.8710660934TGNS0003
NZPKGZ0.840224MS2026-05-18 21:54:40.10.5549230576TGNS0004
NZPUZ0.921209AP2026-05-18 21:54:29.10.1751060486TGNS0005
NZPUZ0.921209MS2026-05-18 21:54:40.9-0.9066991806TGNS0006
NZHAZ0.960239AP2026-05-18 21:54:29.70.02785968781TGNS0007
NZHAZ0.960239MS2026-05-18 21:54:43.30.2436380386TGNS0008
NZTWGZ1.128216AP2026-05-18 21:54:32.40.1557235718TGNS0009
NZRUGZ1.145232AP2026-05-18 21:54:33.20.6639947891TGNS0010
NZRUGZ1.145232MS2026-05-18 21:54:47.5-0.6754350662TGNS0011
NZCNGZ1.309202AP2026-05-18 21:54:35.00.08899688721TGNS0012
NZTKGZ1.401213AP2026-05-18 21:54:35.7-0.5327968597TGNS0013
NZMWZ1.479224AP2026-05-18 21:54:37.4-0.000337600708TGNS0014
NZRAGZ1.657222AP2026-05-18 21:54:39.9-0.02920055389TGNS0015
NZRIGZ1.663210AP2026-05-18 21:54:39.0-1.051171303TGNS0016
NZURZ1.680233AP2026-05-18 21:54:40.2-0.08214664459TGNS0017
NZSNGZ1.913217AP2026-05-18 21:54:42.9-0.7178850174TGNS0018
NZRTZ1.983227AP2026-05-18 21:54:44.1-0.4389352798TGNS0019
NZMUGZ2.024233AP2026-05-18 21:54:44.6-0.5705938339TGNS0020
NZTARZ2.075242AP2026-05-18 21:54:46.00.1551980972TGNS0021
NZRAHZ2.142219AP2026-05-18 21:54:46.2-0.611374855TGNS0022
NZMTHZ2.225224AP2026-05-18 21:54:47.4-0.5444097519TGNS0023
NZNMHZ2.421220AP2026-05-18 21:54:50.70.03996372223TGNS0024
NZMRHZ2.460230AP2026-05-18 21:54:50.6-0.5143251419TGNS0025
NZKUZ2.536281AP2026-05-18 21:54:51.5-0.6918401718TGNS0026
NZBKZ2.638223AP2026-05-18 21:54:52.7-0.9165582657TGNS0027
NZTOZ2.681259AP2026-05-18 21:54:54.1-0.1168146133TGNS0028
NZKRBZ2.712277AP2026-05-18 21:54:54.2-0.4026155472TGNS0029
NZMKAZ2.928272AP2026-05-18 21:54:58.00.4136991501TGNS0030
NZKAHZ2.948211AP2026-05-18 21:54:55.5-2.364418983TGNS0031
NZTMVZ3.073232AP2026-05-18 21:54:58.8-0.7302865982TGNS0032
NZETVZ3.080232AP2026-05-18 21:54:58.8-0.916466713TGNS0033
NZNTVZ3.081233AP2026-05-18 21:54:58.9-0.7740602493TGNS0034
NZOTVZ3.125232AP2026-05-18 21:54:59.4-0.8714952469TGNS0035
NZNOVZ3.138233AP2026-05-18 21:55:00.0-0.489487648TGNS0036
NZWTVZ3.145233AP2026-05-18 21:55:00.1-0.4411287308TGNS0037
NZSNVZ3.154232AP2026-05-18 21:54:59.8-0.9224290848TGNS0038
NZNGZ3.173232AP2026-05-18 21:55:00.0-0.9841432571TGNS0039
NZTUVZ3.195230AP2026-05-18 21:55:00.4-0.8784532547TGNS0040
NZTWVZ3.218235AP2026-05-18 21:55:01.3-0.3138780594TGNS0041
NZMOVZ3.223228AP2026-05-18 21:55:00.4-1.264115334TGNS0042
NZWNVZ3.265230AP2026-05-18 21:55:00.9-1.332402229TGNS0043
NZPNHZ3.347217AP2026-05-18 21:55:00.9-2.461834908TGNS0044
NZHIZ3.375247AP2026-05-18 21:55:04.50.7866315842TGNS0045
NZWCZ3.838289AP2026-05-18 21:55:11.00.8480672836TGNS0046
NZWAZ3.902229AP2026-05-18 21:55:10.5-0.4671106339TGNS0047
NZBFZ3.955210AP2026-05-18 21:55:08.7-3.014874458TGNS0048
NZTTTZ4.124296AP2026-05-18 21:55:15.51.434023857TGNS0049
NZPAKZ4.161293AP2026-05-18 21:55:15.81.296050072TGNS0050
NZOUZ4.692294AP2026-05-18 21:55:23.31.426890373TGNS0051
NZCTZ7.334153AP2026-05-18 21:55:56.5-1.623188972TGNS0052