| Author | NEIR |
| Date and time | 2026-04-20 08:01:32.4 UTC |
| Latitude | 39.769 |
| Longitude | 143.517 |
| Depth | 32 |
| Magnitude | 5.3 mb |
| Region | OFF EAST COAST OF HONSHU, JAPAN |
| Latest update | 2026-05-29 13:15:27.7 UTC |
| rms | 0.51 s |
| N° phases used for the localisation | 76 |
| N° stations used for the localisation | 76 |
| Gap | 95.3 ° |
| 95% confidence ellipse | |
| semi major | 14.56 |
| semi minor | 7.63 |
| Azimuth | 116 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Author |
|---|---|---|---|---|---|---|---|---|---|
| JP | JTM | 2.134 | 299 | M | Pn | 2026-04-20 08:02:05.8 | -0.08 | T | NEIR |
| II | ERM | 2.259 | 353 | M | Pn | 2026-04-20 08:02:07.3 | -0.32 | T | NEIR |
| IU | MAJO | 5.279 | 234 | M | Pn | 2026-04-20 08:02:49.2 | 0.04 | T | NEIR |
| JP | JGF | 6.415 | 232 | M | Pn | 2026-04-20 08:03:05.1 | 0.35 | T | NEIR |
| IM | USA0B | 9.652 | 301 | M | Pn | 2026-04-20 08:03:48.6 | -0.48 | T | NEIR |
| IM | USRK | 9.652 | 301 | M | Pn | 2026-04-20 08:03:49.2 | 0.10 | T | NEIR |
| JP | JMN | 9.801 | 235 | M | Pn | 2026-04-20 08:03:50.2 | -0.94 | T | NEIR |
| IM | KS31 | 12.448 | 264 | M | Pn | 2026-04-20 08:04:27.2 | -0.15 | T | NEIR |
| JP | JOW | 18.098 | 229 | M | P | 2026-04-20 08:05:40.3 | -1.27 | T | NEIR |
| IC | HIA | 19.352 | 307 | M | P | 2026-04-20 08:05:55.1 | -0.29 | T | NEIR |
| IM | SONM | 27.748 | 299 | M | P | 2026-04-20 08:07:17.2 | -1.14 | T | NEIR |
| IC | ENH | 29.281 | 262 | M | P | 2026-04-20 08:07:31.7 | -0.18 | T | NEIR |
| AK | H16K | 39.693 | 33 | M | P | 2026-04-20 08:09:02.1 | 0.43 | T | NEIR |
| AK | N15K | 40.045 | 40 | M | P | 2026-04-20 08:09:04.7 | 0.05 | T | NEIR |
| IM | ZAA0B | 41.322 | 310 | M | P | 2026-04-20 08:09:14.9 | -0.31 | T | NEIR |
| IM | ZALV | 41.322 | 310 | M | P | 2026-04-20 08:09:15.7 | 0.50 | T | NEIR |
| AV | ACH | 42.450 | 43 | M | P | 2026-04-20 08:09:24.9 | 0.37 | T | NEIR |
| AK | J20K | 43.107 | 35 | M | P | 2026-04-20 08:09:29.3 | -0.41 | T | NEIR |
| IM | IMAR | 43.410 | 32 | M | P | 2026-04-20 08:09:32.0 | -0.17 | T | NEIR |
| IM | MKAR | 44.096 | 300 | M | P | 2026-04-20 08:09:36.9 | -0.85 | T | NEIR |
| AK | D22K | 44.126 | 28 | M | P | 2026-04-20 08:09:38.4 | 0.48 | T | NEIR |
| AK | NEA2 | 45.320 | 34 | M | P | 2026-04-20 08:09:47.4 | 0.00 | T | NEIR |
| II | KURK | 45.563 | 306 | M | P | 2026-04-20 08:09:49.7 | 0.34 | T | NEIR |
| AK | CCB | 45.862 | 34 | M | P | 2026-04-20 08:09:52.5 | 0.85 | T | NEIR |
| AK | POKR | 46.006 | 33 | M | P | 2026-04-20 08:09:53.6 | 0.73 | T | NEIR |
| AK | HDA | 46.241 | 34 | M | P | 2026-04-20 08:09:55.6 | 0.85 | T | NEIR |
| IM | ILAR | 46.251 | 34 | M | P | 2026-04-20 08:09:55.2 | 0.38 | T | NEIR |
| IM | IL31 | 46.251 | 34 | M | P | 2026-04-20 08:09:55.2 | 0.38 | T | NEIR |
| AK | D25K | 46.411 | 27 | M | P | 2026-04-20 08:09:57.1 | 0.98 | T | NEIR |
| AK | PPD | 46.790 | 33 | M | P | 2026-04-20 08:09:59.7 | 0.50 | T | NEIR |
| AK | RIDG | 47.208 | 35 | M | P | 2026-04-20 08:10:03.0 | 0.60 | T | NEIR |
| CN | DAWY | 49.555 | 34 | M | P | 2026-04-20 08:10:20.3 | -0.10 | T | NEIR |
| KZ | BVAR | 49.949 | 311 | M | P | 2026-04-20 08:10:22.8 | -0.64 | T | NEIR |
| CN | HYT | 51.069 | 38 | M | P | 2026-04-20 08:10:31.5 | -0.47 | T | NEIR |
| IM | KKAR | 53.185 | 299 | M | P | 2026-04-20 08:10:47.4 | -0.33 | T | NEIR |
| AU | COEN | 53.488 | 180 | M | P | 2026-04-20 08:10:49.2 | -0.37 | T | NEIR |
| AK | U33K | 54.653 | 43 | M | P | 2026-04-20 08:10:58.6 | 0.29 | T | NEIR |
| IM | ABKAR | 57.414 | 310 | M | P | 2026-04-20 08:11:18.5 | 0.41 | T | NEIR |
| IM | ABK31 | 57.414 | 310 | M | P | 2026-04-20 08:11:18.4 | 0.29 | T | NEIR |
| G | SANVU | 59.248 | 153 | M | P | 2026-04-20 08:11:30.1 | -0.42 | T | NEIR |
| AU | WB10 | 59.881 | 190 | M | P | 2026-04-20 08:11:34.4 | -0.48 | T | NEIR |
| AU | FITZ | 59.982 | 200 | M | P | 2026-04-20 08:11:35.5 | -0.05 | T | NEIR |
| II | WRAB | 60.050 | 190 | M | P | 2026-04-20 08:11:35.7 | -0.27 | T | NEIR |
| IM | WRA | 60.061 | 190 | M | P | 2026-04-20 08:11:35.3 | -0.74 | T | NEIR |
| IM | ASAR | 63.789 | 190 | M | P | 2026-04-20 08:12:00.4 | -0.70 | T | NEIR |
| UW | SHUK | 64.108 | 47 | M | P | 2026-04-20 08:12:03.9 | -0.02 | T | NEIR |
| UW | DEAL | 64.128 | 50 | M | P | 2026-04-20 08:12:04.3 | 0.44 | T | NEIR |
| IU | MBWA | 64.603 | 205 | M | P | 2026-04-20 08:12:06.2 | -0.22 | T | NEIR |
| IM | FINES | 67.070 | 333 | M | P | 2026-04-20 08:12:22.9 | 0.12 | T | NEIR |
| UO | PINE | 67.273 | 51 | M | P | 2026-04-20 08:12:24.5 | 0.06 | T | NEIR |
| BK | GUMB | 67.748 | 54 | M | P | 2026-04-20 08:12:27.9 | 0.51 | T | NEIR |
| BK | MZTA | 68.775 | 53 | M | P | 2026-04-20 08:12:33.8 | -0.08 | T | NEIR |
| BK | CMB | 70.911 | 56 | M | P | 2026-04-20 08:12:47.2 | 0.36 | T | NEIR |
| AU | CMSA | 71.026 | 178 | M | P | 2026-04-20 08:12:47.0 | 0.36 | T | NEIR |
| BK | MMI | 71.684 | 56 | M | P | 2026-04-20 08:12:51.8 | 0.13 | T | NEIR |
| NN | KVN | 71.754 | 54 | M | P | 2026-04-20 08:12:51.5 | -0.67 | T | NEIR |
| MB | BCMT | 71.929 | 46 | M | P | 2026-04-20 08:12:53.3 | 0.06 | T | NEIR |
| NN | LHV | 71.977 | 55 | M | P | 2026-04-20 08:12:53.6 | 0.02 | T | NEIR |
| IM | NVAR | 71.997 | 55 | M | P | 2026-04-20 08:12:53.5 | -0.10 | T | NEIR |
| BK | PKD | 72.042 | 58 | M | P | 2026-04-20 08:12:53.9 | 0.23 | T | NEIR |
| CI | GRA | 73.455 | 55 | M | P | 2026-04-20 08:13:02.2 | 0.12 | T | NEIR |
| CN | FRB | 73.611 | 14 | M | P | 2026-04-20 08:13:02.7 | -0.10 | T | NEIR |
| US | TPNV | 74.190 | 55 | M | P | 2026-04-20 08:13:06.0 | -0.57 | T | NEIR |
| IM | PD31 | 74.517 | 47 | M | P | 2026-04-20 08:13:08.5 | -0.07 | T | NEIR |
| US | BW06 | 74.517 | 47 | M | P | 2026-04-20 08:13:08.7 | 0.15 | T | NEIR |
| IM | PDAR | 74.518 | 47 | M | P | 2026-04-20 08:13:08.7 | 0.16 | T | NEIR |
| UU | LCMT | 76.025 | 53 | M | P | 2026-04-20 08:13:17.3 | 0.24 | T | NEIR |
| AE | LOGN | 76.472 | 54 | M | P | 2026-04-20 08:13:20.6 | 0.81 | T | NEIR |
| AE | U15A | 76.986 | 53 | M | P | 2026-04-20 08:13:22.7 | 0.00 | T | NEIR |
| AE | BABIT | 77.344 | 54 | M | P | 2026-04-20 08:13:24.4 | -0.24 | T | NEIR |
| US | ECSD | 80.668 | 39 | M | P | 2026-04-20 08:13:41.6 | -1.01 | T | NEIR |
| IM | EKA | 80.965 | 342 | M | P | 2026-04-20 08:13:44.2 | 0.05 | T | NEIR |
| GS | ASLAR | 81.518 | 51 | M | P | 2026-04-20 08:13:46.8 | -0.59 | T | NEIR |
| SC | SBY | 81.742 | 52 | M | P | 2026-04-20 08:13:48.4 | -0.37 | T | NEIR |
| TX | PB28 | 84.962 | 52 | M | P | 2026-04-20 08:14:05.2 | 0.08 | T | NEIR |
| CN | LDAQ | 87.226 | 22 | M | P | 2026-04-20 08:14:15.6 | -0.66 | T | NEIR |