SummaryMapsTestimonies Medias Scientific data
AuthorNEIR
Date and time2026-04-18 04:20:05.3 UTC
Latitude36.548
Longitude137.849
Depth10
Magnitude4.9 mb
RegionEASTERN HONSHU, JAPAN
Latest update2026-04-18 04:39:21.9 UTC
rms0.82 s
N° phases used for the localisation52
N° stations used for the localisation51
Gap81.6 °
95% confidence ellipse
semi major13.066
semi minor2.833
Azimuth187 °
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
IUMAJO0.28690MPg2026-04-18 04:20:10.7-0.31TNEIR0000
IUMAJO0.28690MSg2026-04-18 04:20:14.6-0.32TNEIR0001
IMMJAR0.29091MPg2026-04-18 04:20:10.8-0.3TNEIR0002
JPJGF1.024203MPg2026-04-18 04:20:25.40.38TNEIR0003
JPJMN4.301230MPn2026-04-18 04:21:13.32.45NEIR0004
JPJTM4.92430MPn2026-04-18 04:21:21.72.38NEIR0005
IIERM6.83435MPn2026-04-18 04:21:48.22.7NEIR0006
JPJTU7.180256MPn2026-04-18 04:21:54.03.73NEIR0007
IUULN25.283306MP2026-04-18 04:25:31.2-0.81TNEIR0008
TMCRAI36.505254MP2026-04-18 04:27:12.31.46TNEIR0009
TMPHRA37.615252MP2026-04-18 04:27:21.51.21TNEIR0010
IUCHTO38.418253MP2026-04-18 04:27:28.00.94TNEIR0011
TMMHIT38.891255MP2026-04-18 04:27:31.60.57TNEIR0012
GEFAKI39.639189MP2026-04-18 04:27:36.5-0.57TNEIR0013
IMMKAR41.930302MP2026-04-18 04:27:55.4-0.78TNEIR0014
IUMAKZ42.142302MP2026-04-18 04:27:59.71.74TNEIR0015
AKANM43.46332MP2026-04-18 04:28:09.71.17TNEIR0016
IIKURK43.952308MP2026-04-18 04:28:11.3-1.23TNEIR0017
AKF15K44.00230MP2026-04-18 04:28:14.31.43TNEIR0018
KZPDGK44.452298MP2026-04-18 04:28:16.2-0.54TNEIR0019
AKK15K44.81935MP2026-04-18 04:28:20.40.94TNEIR0020
AKH17K45.83032MP2026-04-18 04:28:27.60.11TNEIR0021
IIBORK48.781312MP2026-04-18 04:28:50.1-0.41TNEIR0022
AKCAST49.17934MP2026-04-18 04:28:54.61.07TNEIR0023
PSPSI49.228236MP2026-04-18 04:28:54.20.25TNEIR0024
AUKNRA52.689191MP2026-04-18 04:29:19.80.16TNEIR0025
IISIMI53.368295MP2026-04-18 04:29:25.1-0.12TNEIR0026
IIJZAX53.806297MP2026-04-18 04:29:28.1-0.17TNEIR0027
IMBCAR53.83934MP2026-04-18 04:29:29.91.45TNEIR0028
AUFITZ55.606194MP2026-04-18 04:29:41.00.15TNEIR0029
IMABKAR56.011310MP2026-04-18 04:29:44.1-0.11TNEIR0030
IMABK3156.011310MP2026-04-18 04:29:44.1-0.12TNEIR0031
IIWRAB56.317184MP2026-04-18 04:29:45.2-0.77TNEIR0032
IMASAR60.053184MP2026-04-18 04:30:12.20.12TNEIR0033
DKNOR61.250356MP2026-04-18 04:30:18.6-1.89TNEIR0034
CNKUKN62.60624MP2026-04-18 04:30:29.4-0.29TNEIR0035
IMARCES63.338339MP2026-04-18 04:30:34.90.26TNEIR0036
CNRES63.67014MP2026-04-18 04:30:36.4-0.38TNEIR0037
IMFINES67.800331MP2026-04-18 04:31:03.1-0.4TNEIR0038
GOSHNK67.917307MP2026-04-18 04:31:04.0-0.65TNEIR0039
AUCMSA68.180173MP2026-04-18 04:31:05.60.28TNEIR0040
CNLLLB68.49742MP2026-04-18 04:31:08.20.18TNEIR0041
A2KCHK69.612305MP2026-04-18 04:31:14.9-0.29TNEIR0042
CNILON70.33514MP2026-04-18 04:31:18.5-0.71TNEIR0043
UWWRW70.52944MP2026-04-18 04:31:21.40.75TNEIR0044
GESUMG71.028359MP2026-04-18 04:31:24.60.59TNEIR0045
UWOMAK71.11543MP2026-04-18 04:31:24.40.19TNEIR0046
UOPINE72.75648MP2026-04-18 04:31:35.81.49TNEIR0047
IUKIEV72.826321MP2026-04-18 04:31:33.7-0.66TNEIR0048
IIFFC75.53931MP2026-04-18 04:31:50.1-0.17TNEIR0049
IUANTO77.380311MP2026-04-18 04:31:59.8-1.05TNEIR0050
IIPFO81.62754MP2026-04-18 04:32:22.8-1.26TNEIR0051
IUGRFO81.923328MP2026-04-18 04:32:26.30.84TNEIR0052
IIBFO84.183329MP2026-04-18 04:32:36.8-0.4TNEIR0053
IMTX3192.60550MP2026-04-18 04:33:18.10.42TNEIR0054
IMTXAR92.60550MP2026-04-18 04:33:18.30.59TNEIR0055