SummaryMapsTestimonies Medias Scientific data
AuthorGFZ
Date and time2026-05-30 12:25:39.4 UTC
Latitude43.165
Longitude137.930
Depth233.8
Magnitude4.2 mb
RegionEASTERN SEA OF JAPAN
Latest update2026-06-01 06:25:12.1 UTC
rms0.83 s
N° phases used for the localisation19
N° stations used for the localisation18
Gap173.3 °
95% confidence ellipse
semi major--
semi minor--
Azimuth121.3360519 °
Location Typeautomatic
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
IIERM4.025105AP2026-05-30 12:26:42.90.1155929565TGFZ0000
IIERM4.025105AS2026-05-30 12:27:31.6-1.792415619TGFZ0001
JPJSD5.124177AP2026-05-30 12:26:57.20.9635696411TGFZ0002
ICMDJ6.194286AP2026-05-30 12:27:09.1-0.4613494873TGFZ0003
IUMAJO6.613178AP2026-05-30 12:27:14.8-0.1073188782TGFZ0004
JPJGF7.562184AP2026-05-30 12:27:26.8-0.2289657593TGFZ0005
GINU7.834185AP2026-05-30 12:27:30.1-0.3836288452TGFZ0006
JPJMN9.938200AP2026-05-30 12:27:58.20.8534317017TGFZ0007
JPJSU13.058209AP2026-05-30 12:28:35.9-0.678352356TGFZ0008
ICBJT16.568267AP2026-05-30 12:29:16.6-0.7390289307TGFZ0009
TMCRAI38.836246AP2026-05-30 12:32:41.0-0.7771911621TGFZ0010
IUCHTO40.786246AP2026-05-30 12:32:58.50.6736450195TGFZ0011
TMCMMT40.786246AP2026-05-30 12:32:58.50.6940002441TGFZ0012
TMMHIT41.093247AP2026-05-30 12:33:00.90.5396118164TGFZ0013
GWUS42.753288AP2026-05-30 12:33:13.1-0.5634460449TGFZ0014
KRANVS43.212291AP2026-05-30 12:33:17.1-0.2930297852TGFZ0015
KRKDJ43.787290AP2026-05-30 12:33:21.5-0.4415588379TGFZ0016
KRBOOM44.500291AP2026-05-30 12:33:27.4-0.2082214355TGFZ0017