| Author | NEIR |
| Date and time | 2026-04-20 08:08:19.8 UTC |
| Latitude | 39.904 |
| Longitude | 142.949 |
| Depth | 30.332 |
| Magnitude | 4.9 mb |
| Region | NEAR EAST COAST OF HONSHU, JAPAN |
| Latest update | 2026-05-14 15:18:58.7 UTC |
| rms | 0.63 s |
| N° phases used for the localisation | 64 |
| N° stations used for the localisation | 64 |
| Gap | 128.3 ° |
| 95% confidence ellipse | |
| semi major | 14.971 |
| semi minor | 7.985 |
| Azimuth | 120 ° |
| 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 | 1.689 | 302 | M | Pn | 2026-04-20 08:08:46.5 | -0.72 | T | NEIR0000 |
| II | ERM | 2.114 | 4 | M | Pn | 2026-04-20 08:08:52.6 | -0.45 | T | NEIR0001 |
| IU | MAJO | 5.018 | 230 | M | Pn | 2026-04-20 08:09:32.0 | -1.06 | T | NEIR0002 |
| JP | JGF | 6.168 | 228 | M | Pn | 2026-04-20 08:09:48.4 | -0.41 | T | NEIR0003 |
| IM | USA0B | 9.208 | 301 | M | Pn | 2026-04-20 08:10:28.7 | -1.74 | NEIR0004 | |
| IM | USRK | 9.208 | 301 | M | Pn | 2026-04-20 08:10:28.8 | -1.62 | NEIR0005 | |
| JP | JMN | 9.528 | 233 | M | Pn | 2026-04-20 08:10:32.7 | -2.15 | NEIR0006 | |
| IM | KSAR | 12.028 | 263 | M | Pn | 2026-04-20 08:11:07.8 | -1.29 | NEIR0007 | |
| IM | KS31 | 12.028 | 263 | M | Pn | 2026-04-20 08:11:07.2 | -1.87 | NEIR0008 | |
| JP | JMZ | 17.132 | 218 | M | Pn | 2026-04-20 08:12:17.1 | 0.22 | NEIR0009 | |
| JP | JOW | 17.861 | 228 | M | P | 2026-04-20 08:12:24.8 | -1.62 | NEIR0010 | |
| IC | HIA | 18.922 | 307 | M | P | 2026-04-20 08:12:37.4 | -0.78 | NEIR0011 | |
| IM | HILR | 19.020 | 308 | M | P | 2026-04-20 08:12:38.2 | -1 | NEIR0012 | |
| TW | KMNB | 25.754 | 241 | M | P | 2026-04-20 08:13:46.8 | -0.97 | T | NEIR0013 |
| IM | SONM | 27.300 | 299 | M | P | 2026-04-20 08:14:01.9 | 0.07 | T | NEIR0014 |
| AK | O14K | 39.573 | 42 | M | P | 2026-04-20 08:15:48.3 | 0.09 | T | NEIR0015 |
| AK | H16K | 39.820 | 33 | M | P | 2026-04-20 08:15:50.0 | -0.22 | T | NEIR0016 |
| AK | N15K | 40.226 | 40 | M | P | 2026-04-20 08:15:53.3 | -0.36 | T | NEIR0017 |
| IM | ZALV | 40.901 | 310 | M | P | 2026-04-20 08:15:59.8 | 0.63 | T | NEIR0018 |
| AK | J17K | 41.001 | 35 | M | P | 2026-04-20 08:15:59.7 | -0.35 | T | NEIR0019 |
| AK | G19K | 42.193 | 32 | M | P | 2026-04-20 08:16:09.4 | -0.42 | T | NEIR0020 |
| PS | JAY | 42.291 | 183 | M | P | 2026-04-20 08:16:10.4 | -0.14 | T | NEIR0021 |
| AK | J19K | 42.588 | 35 | M | P | 2026-04-20 08:16:12.7 | -0.32 | T | NEIR0022 |
| AK | F20K | 42.852 | 30 | M | P | 2026-04-20 08:16:15.6 | 0.51 | T | NEIR0023 |
| AK | J20K | 43.244 | 35 | M | P | 2026-04-20 08:16:18.8 | 0.5 | T | NEIR0024 |
| IM | IMAR | 43.528 | 32 | M | P | 2026-04-20 08:16:20.2 | -0.41 | T | NEIR0025 |
| AK | F21K | 43.741 | 30 | M | P | 2026-04-20 08:16:22.5 | 0.18 | T | NEIR0026 |
| AK | CAST | 44.138 | 36 | M | P | 2026-04-20 08:16:25.4 | -0.13 | T | NEIR0027 |
| AK | D22K | 44.212 | 28 | M | P | 2026-04-20 08:16:26.1 | 0.04 | T | NEIR0028 |
| AK | H22K | 44.492 | 32 | M | P | 2026-04-20 08:16:28.5 | 0.17 | T | NEIR0029 |
| AK | COLD | 45.011 | 30 | M | P | 2026-04-20 08:16:32.3 | -0.16 | T | NEIR0030 |
| AK | C23K | 45.039 | 27 | M | P | 2026-04-20 08:16:32.6 | -0.03 | T | NEIR0031 |
| II | KURK | 45.131 | 306 | M | P | 2026-04-20 08:16:34.2 | 0.77 | T | NEIR0032 |
| AK | H23K | 45.243 | 32 | M | P | 2026-04-20 08:16:34.8 | 0.41 | T | NEIR0033 |
| AK | NEA2 | 45.453 | 34 | M | P | 2026-04-20 08:16:35.6 | -0.4 | T | NEIR0034 |
| AK | RND | 45.586 | 36 | M | P | 2026-04-20 08:16:36.8 | -0.3 | T | NEIR0035 |
| AK | KNK | 45.905 | 38 | M | P | 2026-04-20 08:16:39.3 | -0.35 | T | NEIR0036 |
| AK | H24K | 45.928 | 32 | M | P | 2026-04-20 08:16:39.2 | -0.58 | T | NEIR0037 |
| IM | IL31 | 46.382 | 34 | M | P | 2026-04-20 08:16:43.2 | -0.16 | T | NEIR0038 |
| IM | ILAR | 46.382 | 34 | M | P | 2026-04-20 08:16:43.3 | -0.05 | T | NEIR0039 |
| AK | D25K | 46.493 | 27 | M | P | 2026-04-20 08:16:44.7 | 0.44 | T | NEIR0040 |
| AK | E25K | 46.790 | 29 | M | P | 2026-04-20 08:16:46.4 | -0.14 | T | NEIR0041 |
| AK | C26K | 47.009 | 27 | M | P | 2026-04-20 08:16:47.7 | -0.48 | T | NEIR0042 |
| AK | ISLE | 48.963 | 39 | M | P | 2026-04-20 08:17:03.7 | 0.14 | T | NEIR0043 |
| CN | INK | 51.223 | 28 | M | P | 2026-04-20 08:17:19.6 | -0.8 | T | NEIR0044 |
| IM | KKAR | 52.737 | 299 | M | P | 2026-04-20 08:17:32.7 | 0.78 | T | NEIR0045 |
| TJ | SAREZ | 53.333 | 293 | M | P | 2026-04-20 08:17:36.8 | 0.21 | T | NEIR0046 |
| CN | DLBC | 55.576 | 39 | M | P | 2026-04-20 08:17:52.5 | -0.13 | T | NEIR0047 |
| II | SIMI | 55.634 | 294 | M | P | 2026-04-20 08:17:53.2 | 0 | T | NEIR0048 |
| IM | ABKAR | 56.991 | 309 | M | P | 2026-04-20 08:18:03.5 | 0.85 | T | NEIR0049 |
| IM | ABK31 | 56.991 | 309 | M | P | 2026-04-20 08:18:03.3 | 0.63 | T | NEIR0050 |
| II | ALE | 57.084 | 4 | M | P | 2026-04-20 08:18:03.5 | 0.36 | T | NEIR0051 |
| GE | BBJI | 57.348 | 223 | M | P | 2026-04-20 08:18:05.6 | 0.64 | T | NEIR0052 |
| NO | SPITS | 57.855 | 349 | M | P | 2026-04-20 08:18:09.4 | 0.75 | T | NEIR0053 |
| CN | KUKN | 57.875 | 26 | M | P | 2026-04-20 08:18:09.2 | 0.42 | T | NEIR0054 |
| CN | RES | 59.431 | 15 | M | P | 2026-04-20 08:18:20.7 | 1.16 | T | NEIR0055 |
| IU | CTAO | 59.803 | 176 | M | P | 2026-04-20 08:18:22.6 | 0.74 | T | NEIR0056 |
| AU | WB10 | 59.940 | 189 | M | P | 2026-04-20 08:18:23.8 | 1 | T | NEIR0057 |
| AU | FITZ | 59.963 | 199 | M | P | 2026-04-20 08:18:23.6 | 0.69 | T | NEIR0058 |
| II | WRAB | 60.109 | 189 | M | P | 2026-04-20 08:18:24.7 | 0.77 | T | NEIR0059 |
| IM | WRA | 60.120 | 189 | M | P | 2026-04-20 08:18:24.8 | 0.76 | T | NEIR0060 |
| IM | ASAR | 63.849 | 189 | M | P | 2026-04-20 08:18:48.7 | -0.35 | T | NEIR0061 |
| CN | ILON | 66.071 | 16 | M | P | 2026-04-20 08:19:03.3 | -0.6 | T | NEIR0062 |
| IM | FINES | 66.748 | 332 | M | P | 2026-04-20 08:19:07.9 | -0.35 | T | NEIR0063 |
| DK | SCO | 69.264 | 355 | M | P | 2026-04-20 08:19:25.3 | 1.26 | T | NEIR0064 |
| II | FFC | 70.560 | 34 | M | P | 2026-04-20 08:19:32.8 | 0.7 | T | NEIR0065 |
| CN | FCC | 70.803 | 27 | M | P | 2026-04-20 08:19:34.0 | 0.49 | T | NEIR0066 |
| AU | CMSA | 71.177 | 178 | M | P | 2026-04-20 08:19:35.8 | 0.73 | T | NEIR0067 |
| US | BOZ | 71.790 | 45 | M | P | 2026-04-20 08:19:39.4 | -0.45 | T | NEIR0068 |
| CN | FRB | 73.587 | 14 | M | P | 2026-04-20 08:19:49.9 | -0.27 | T | NEIR0069 |
| IM | PD31 | 74.744 | 47 | M | P | 2026-04-20 08:19:58.2 | 0.79 | T | NEIR0070 |
| IM | PDAR | 74.744 | 47 | M | P | 2026-04-20 08:19:57.7 | 0.33 | T | NEIR0071 |
| G | CAN | 75.111 | 175 | M | P | 2026-04-20 08:19:57.6 | -0.73 | T | NEIR0072 |