| Author | NEIR |
| Date and time | 2026-04-11 09:10:04.7 UTC |
| Latitude | 39.915 |
| Longitude | 141.523 |
| Depth | 79.374 |
| Magnitude | 3.9 M |
| Region | EASTERN HONSHU, JAPAN |
| Latest update | 2026-04-11 09:49:41.0 UTC |
| rms | 0.69 s |
| N° phases used for the localisation | 39 |
| N° stations used for the localisation | 39 |
| Gap | 150.4 ° |
| 95% confidence ellipse | |
| semi major | 15.227 |
| semi minor | 6.763 |
| Azimuth | 128 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Operating network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Reporting network |
|---|---|---|---|---|---|---|---|---|---|
| JP | JTM | 0.940 | 338 | M | Pn | 2026-04-11 09:10:21.7 | -1.3 | T | NEIR0000 |
| II | ERM | 2.435 | 30 | M | Pn | 2026-04-11 09:10:41.3 | -1.14 | T | NEIR0001 |
| IU | MAJO | 4.259 | 219 | M | Pn | 2026-04-11 09:11:06.1 | -1.04 | T | NEIR0002 |
| IM | MJAR | 4.260 | 219 | M | Pn | 2026-04-11 09:11:06.0 | -1.16 | T | NEIR0003 |
| JP | JGF | 5.424 | 219 | M | Pn | 2026-04-11 09:11:21.9 | -1.1 | NEIR0004 | |
| IM | USA0B | 8.280 | 304 | M | Pn | 2026-04-11 09:11:58.2 | -3.81 | NEIR0005 | |
| IM | KSAR | 10.943 | 261 | M | Pn | 2026-04-11 09:12:35.6 | -2.7 | NEIR0006 | |
| IM | PDYAR | 26.867 | 327 | M | P | 2026-04-11 09:15:37.7 | -0.16 | T | NEIR0007 |
| IM | ZAA0B | 40.054 | 310 | M | P | 2026-04-11 09:17:32.7 | 0.62 | T | NEIR0008 |
| IM | ZALV | 40.054 | 310 | M | P | 2026-04-11 09:17:32.7 | 0.62 | T | NEIR0009 |
| TM | PHRA | 41.426 | 251 | M | P | 2026-04-11 09:17:44.0 | 0.54 | T | NEIR0010 |
| IM | MKAR | 42.692 | 300 | M | P | 2026-04-11 09:17:54.3 | 0.49 | T | NEIR0011 |
| IU | MAKZ | 42.898 | 300 | M | P | 2026-04-11 09:17:56.0 | 0.49 | T | NEIR0012 |
| AK | J20K | 43.858 | 35 | M | P | 2026-04-11 09:18:03.2 | 0.16 | T | NEIR0013 |
| IM | IMAR | 44.100 | 32 | M | P | 2026-04-11 09:18:04.9 | -0.08 | T | NEIR0014 |
| II | KURK | 44.237 | 306 | M | P | 2026-04-11 09:18:06.3 | 0.12 | T | NEIR0015 |
| AK | D22K | 44.715 | 28 | M | P | 2026-04-11 09:18:09.8 | -0.1 | T | NEIR0016 |
| AK | C23K | 45.520 | 27 | M | P | 2026-04-11 09:18:15.7 | -0.56 | T | NEIR0017 |
| IM | IL31 | 46.982 | 34 | M | P | 2026-04-11 09:18:27.3 | -0.51 | T | NEIR0018 |
| AK | D25K | 46.989 | 27 | M | P | 2026-04-11 09:18:27.7 | -0.19 | T | NEIR0019 |
| AK | C26K | 47.490 | 27 | M | P | 2026-04-11 09:18:32.2 | 0.51 | T | NEIR0020 |
| IM | BMAR | 47.726 | 30 | M | P | 2026-04-11 09:18:34.4 | 0.76 | T | NEIR0021 |
| AK | C27K | 47.917 | 27 | M | P | 2026-04-11 09:18:35.6 | 0.63 | T | NEIR0022 |
| KR | BAET | 49.420 | 294 | M | P | 2026-04-11 09:18:47.0 | -0.11 | T | NEIR0023 |
| CN | INK | 51.730 | 28 | M | P | 2026-04-11 09:19:03.7 | -0.14 | T | NEIR0024 |
| IM | KKAR | 51.768 | 298 | M | P | 2026-04-11 09:19:04.5 | 0.12 | T | NEIR0025 |
| IM | ABKAR | 56.132 | 309 | M | P | 2026-04-11 09:19:36.3 | 0.21 | T | NEIR0026 |
| IM | ABK31 | 56.132 | 309 | M | P | 2026-04-11 09:19:36.5 | 0.44 | T | NEIR0027 |
| CN | KUKN | 58.341 | 26 | M | P | 2026-04-11 09:19:51.0 | -0.55 | T | NEIR0028 |
| AU | FITZ | 59.629 | 198 | M | P | 2026-04-11 09:20:00.5 | 0.35 | T | NEIR0029 |
| CN | RES | 59.702 | 15 | M | P | 2026-04-11 09:20:00.6 | -0.33 | T | NEIR0030 |
| IM | ARCES | 61.248 | 339 | M | P | 2026-04-11 09:20:11.7 | 0.14 | T | NEIR0031 |
| CN | CLRS | 63.767 | 47 | M | P | 2026-04-11 09:20:28.7 | 0.29 | T | NEIR0032 |
| IM | FINES | 66.224 | 332 | M | P | 2026-04-11 09:20:44.4 | 0.08 | T | NEIR0033 |
| CN | ILON | 66.354 | 15 | M | P | 2026-04-11 09:20:43.5 | -1.56 | T | NEIR0034 |
| GO | SHNK | 68.179 | 308 | M | P | 2026-04-11 09:20:57.2 | 0.2 | T | NEIR0035 |
| GO | GHRG | 70.555 | 309 | M | P | 2026-04-11 09:21:13.0 | 1.27 | T | NEIR0036 |
| CN | FCC | 71.294 | 27 | M | P | 2026-04-11 09:21:15.2 | -0.66 | T | NEIR0037 |
| US | BOZ | 72.557 | 45 | M | P | 2026-04-11 09:21:23.5 | -0.23 | T | NEIR0038 |
| IM | PDAR | 75.528 | 46 | M | P | 2026-04-11 09:21:40.6 | -0.55 | T | NEIR0039 |
| RO | BUR31 | 76.016 | 321 | M | P | 2026-04-11 09:21:44.1 | 0.33 | T | NEIR0040 |
| IM | BRTR | 76.953 | 311 | M | P | 2026-04-11 09:21:49.0 | -0.09 | T | NEIR0041 |