SummaryMapsTestimonies Medias Scientific data
AuthorNEIR
Date and time2026-04-20 08:08:19.8 UTC
Latitude39.904
Longitude142.949
Depth30
Magnitude4.9 mb
RegionNEAR EAST COAST OF HONSHU, JAPAN
Latest update2026-05-14 15:18:58.7 UTC
rms0.63 s
N° phases used for the localisation64
N° stations used for the localisation64
Gap128.3 °
95% confidence ellipse
semi major14.97
semi minor7.99
Azimuth120 °
Location Typemanual
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
NetworkcodeDistance°EvAzA/MPhasePick timeResidualTAuthor
JPJTM1.689302MPn2026-04-20 08:08:46.5-0.72TNEIR
IIERM2.1144MPn2026-04-20 08:08:52.6-0.45TNEIR
IUMAJO5.018230MPn2026-04-20 08:09:32.0-1.06TNEIR
JPJGF6.168228MPn2026-04-20 08:09:48.4-0.41TNEIR
IMUSA0B9.208301MPn2026-04-20 08:10:28.7-1.74NEIR
IMUSRK9.208301MPn2026-04-20 08:10:28.8-1.62NEIR
JPJMN9.528233MPn2026-04-20 08:10:32.7-2.15NEIR
IMKSAR12.028263MPn2026-04-20 08:11:07.8-1.29NEIR
IMKS3112.028263MPn2026-04-20 08:11:07.2-1.87NEIR
JPJMZ17.132218MPn2026-04-20 08:12:17.10.22NEIR
JPJOW17.861228MP2026-04-20 08:12:24.8-1.62NEIR
ICHIA18.922307MP2026-04-20 08:12:37.4-0.78NEIR
IMHILR19.020308MP2026-04-20 08:12:38.2-1.00NEIR
TWKMNB25.754241MP2026-04-20 08:13:46.8-0.97TNEIR
IMSONM27.300299MP2026-04-20 08:14:01.90.07TNEIR
AKO14K39.57342MP2026-04-20 08:15:48.30.09TNEIR
AKH16K39.82033MP2026-04-20 08:15:50.0-0.22TNEIR
AKN15K40.22640MP2026-04-20 08:15:53.3-0.36TNEIR
IMZALV40.901310MP2026-04-20 08:15:59.80.63TNEIR
AKJ17K41.00135MP2026-04-20 08:15:59.7-0.35TNEIR
AKG19K42.19332MP2026-04-20 08:16:09.4-0.42TNEIR
PSJAY42.291183MP2026-04-20 08:16:10.4-0.14TNEIR
AKJ19K42.58835MP2026-04-20 08:16:12.7-0.32TNEIR
AKF20K42.85230MP2026-04-20 08:16:15.60.51TNEIR
AKJ20K43.24435MP2026-04-20 08:16:18.80.50TNEIR
IMIMAR43.52832MP2026-04-20 08:16:20.2-0.41TNEIR
AKF21K43.74130MP2026-04-20 08:16:22.50.18TNEIR
AKCAST44.13836MP2026-04-20 08:16:25.4-0.13TNEIR
AKD22K44.21228MP2026-04-20 08:16:26.10.04TNEIR
AKH22K44.49232MP2026-04-20 08:16:28.50.17TNEIR
AKCOLD45.01130MP2026-04-20 08:16:32.3-0.16TNEIR
AKC23K45.03927MP2026-04-20 08:16:32.6-0.03TNEIR
IIKURK45.131306MP2026-04-20 08:16:34.20.77TNEIR
AKH23K45.24332MP2026-04-20 08:16:34.80.41TNEIR
AKNEA245.45334MP2026-04-20 08:16:35.6-0.40TNEIR
AKRND45.58636MP2026-04-20 08:16:36.8-0.30TNEIR
AKKNK45.90538MP2026-04-20 08:16:39.3-0.35TNEIR
AKH24K45.92832MP2026-04-20 08:16:39.2-0.58TNEIR
IMIL3146.38234MP2026-04-20 08:16:43.2-0.16TNEIR
IMILAR46.38234MP2026-04-20 08:16:43.3-0.05TNEIR
AKD25K46.49327MP2026-04-20 08:16:44.70.44TNEIR
AKE25K46.79029MP2026-04-20 08:16:46.4-0.14TNEIR
AKC26K47.00927MP2026-04-20 08:16:47.7-0.48TNEIR
AKISLE48.96339MP2026-04-20 08:17:03.70.14TNEIR
CNINK51.22328MP2026-04-20 08:17:19.6-0.80TNEIR
IMKKAR52.737299MP2026-04-20 08:17:32.70.78TNEIR
TJSAREZ53.333293MP2026-04-20 08:17:36.80.21TNEIR
CNDLBC55.57639MP2026-04-20 08:17:52.5-0.13TNEIR
IISIMI55.634294MP2026-04-20 08:17:53.20.00TNEIR
IMABKAR56.991309MP2026-04-20 08:18:03.50.85TNEIR
IMABK3156.991309MP2026-04-20 08:18:03.30.63TNEIR
IIALE57.0844MP2026-04-20 08:18:03.50.36TNEIR
GEBBJI57.348223MP2026-04-20 08:18:05.60.64TNEIR
NOSPITS57.855349MP2026-04-20 08:18:09.40.75TNEIR
CNKUKN57.87526MP2026-04-20 08:18:09.20.42TNEIR
CNRES59.43115MP2026-04-20 08:18:20.71.16TNEIR
IUCTAO59.803176MP2026-04-20 08:18:22.60.74TNEIR
AUWB1059.940189MP2026-04-20 08:18:23.81.00TNEIR
AUFITZ59.963199MP2026-04-20 08:18:23.60.69TNEIR
IIWRAB60.109189MP2026-04-20 08:18:24.70.77TNEIR
IMWRA60.120189MP2026-04-20 08:18:24.80.76TNEIR
IMASAR63.849189MP2026-04-20 08:18:48.7-0.35TNEIR
CNILON66.07116MP2026-04-20 08:19:03.3-0.60TNEIR
IMFINES66.748332MP2026-04-20 08:19:07.9-0.35TNEIR
DKSCO69.264355MP2026-04-20 08:19:25.31.26TNEIR
IIFFC70.56034MP2026-04-20 08:19:32.80.70TNEIR
CNFCC70.80327MP2026-04-20 08:19:34.00.49TNEIR
AUCMSA71.177178MP2026-04-20 08:19:35.80.73TNEIR
USBOZ71.79045MP2026-04-20 08:19:39.4-0.45TNEIR
CNFRB73.58714MP2026-04-20 08:19:49.9-0.27TNEIR
IMPD3174.74447MP2026-04-20 08:19:58.20.79TNEIR
IMPDAR74.74447MP2026-04-20 08:19:57.70.33TNEIR
GCAN75.111175MP2026-04-20 08:19:57.6-0.73TNEIR