SummaryMapsTestimonies Medias Scientific data
AuthorINFO
Date and time2026-02-01 10:49:55.3 UTC
Latitude-21.071
Longitude-173.950
Depth10
Magnitude4.9 mb
RegionTONGA
Latest update2026-02-02 00:12:50.1 UTC
rms2.41 s
N° phases used for the localisation30
N° stations used for the localisation27
Gap109.2 °
95% confidence ellipse
semi major12.6
semi minor7.3
Azimuth161 °
Location Typemanual
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Note: links can take up to 20 minutes from the earthquake to become available
Operating networkcodeDistance°EvAzA/MPhasePick timeResidualTReporting network
YCTNG51.122261Pb2026-02-01 10:50:16.3-0.6TAUST0000
AUNIUE4.27463Pn2026-02-01 10:50:59.7-0.8TAUST0001
FJTAVE7.120307Pn2026-02-01 10:51:43.33.7TAUST0002
FJDGTI7.641307Pn2026-02-01 10:51:51.85AUST0003
OIFNUL7.809305Pn2026-02-01 10:51:53.94.8AUST0004
HVOFU7.97731Pn2026-02-01 10:51:49.0-2.4TAUST0005
IIMSVF8.246292Pn2026-02-01 10:51:59.94.8MCSM0007
IIMSVF8.246292Pn2026-02-01 10:52:00.45.3AUST0006
IURAR13.24093Pn2026-02-01 10:53:02.5-0.9TMCSM0008
IURAR13.24093Pn2026-02-01 10:53:03.1-0.3TAUST0009
VULPV17.397282Pn2026-02-01 10:53:53.7-4.5TAUST0010
GDZM18.276263P2026-02-01 10:54:15.05.6TAUST0011
NZBKZ19.821202Pn2026-02-01 10:54:28.00.2TAUST0012
NZHIZ19.889207Pn2026-02-01 10:54:31.93.4TAUST0013
NZVRZ20.447206Pn2026-02-01 10:54:35.70.6AUST0014
NZKHZ23.744203P2026-02-01 10:55:08.30.6TAUST0015
NZOXZ25.094205P2026-02-01 10:55:20.20TAUST0016
NZWVZ25.411207P2026-02-01 10:55:25.52.5TAUST0017
AUYAPP43.780246P2026-02-01 10:57:59.5-1.8TAUST0018
AULCRK43.829248P2026-02-01 10:57:58.4-3.3TAUST0019
IMASAR48.103257P2026-02-01 10:58:34.6-0.9TMCSM0020
AUAS3148.103257P2026-02-01 10:58:33.4-2.1TMCSM0021
AUAS3148.103257P2026-02-01 10:58:33.7-1.8TAUST0023
AUAS3148.103257pP2026-02-01 10:58:37.60.5MCSM0022
AUWR848.152262P2026-02-01 10:58:34.1-1.8TMCSM0024
IIWRAB48.285262P2026-02-01 10:58:35.2-1.7TAUST0025
IMWRA48.303262P2026-02-01 10:58:35.2-1.9TMCSM0026
AUKDU51.787270P2026-02-01 10:59:01.0-2.5TAUST0027
AUWRKA52.982254P2026-02-01 10:59:10.2-2.2TAUST0028
AUKIM0256.647261P2026-02-01 10:59:38.8-0.1TAUST0029
IMNVAR78.95041P2026-02-01 11:02:01.11.8TMCSM0030
IUANMO84.91150P2026-02-01 11:02:29.9-0.8TMCSM0032
IUANMO84.91150P2026-02-01 11:02:34.74TAUST0031
AKMCK86.78411P2026-02-01 11:02:40.00.7TMCSM0033
IMILAR88.10111P2026-02-01 11:02:46.00.4TMCSM0034
ICENH89.588303P2026-02-01 11:02:54.21TMCSM0035