| Author | NEIR |
| Date and time | 2026-01-23 21:20:04.4 UTC |
| Latitude | 36.724 |
| Longitude | 140.311 |
| Depth | 56.607 |
| Magnitude | 4.4 M |
| Region | NEAR EAST COAST OF HONSHU, JAPAN |
| Latest update | 2026-03-11 10:08:42.3 UTC |
| rms | 0.72 s |
| N° phases used for the localisation | 58 |
| N° stations used for the localisation | 55 |
| Gap | 125.4 ° |
| 95% confidence ellipse | |
| semi major | 15.959 |
| semi minor | 9.168 |
| Azimuth | 133 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| IM | MJAR | 1.700 | 264 | M | Pn | 2026-01-23 21:20:31.5 | -0.23 | T | NEIR0000 |
| IU | MAJO | 1.704 | 265 | M | Pn | 2026-01-23 21:20:31.8 | 0 | T | NEIR0001 |
| IU | MAJO | 1.704 | 265 | M | Sn | 2026-01-23 21:20:54.2 | 1.76 | T | NEIR0002 |
| JP | JGF | 2.641 | 246 | M | Pn | 2026-01-23 21:20:44.6 | 0.04 | T | NEIR0003 |
| JP | JGF | 2.641 | 246 | M | Sn | 2026-01-23 21:21:17.8 | 2.43 | T | NEIR0004 |
| G | INU | 2.992 | 244 | M | Pn | 2026-01-23 21:20:49.7 | 0.4 | T | NEIR0005 |
| G | INU | 2.992 | 244 | M | Sn | 2026-01-23 21:21:26.0 | 1.99 | T | NEIR0006 |
| JP | JTM | 4.100 | 8 | M | Pn | 2026-01-23 21:21:04.0 | -0.56 | T | NEIR0007 |
| II | ERM | 5.724 | 22 | M | Pn | 2026-01-23 21:21:24.0 | -2.65 | NEIR0008 | |
| JP | JMN | 6.054 | 242 | M | Pn | 2026-01-23 21:21:33.4 | 2.06 | NEIR0009 | |
| PS | ISG | 18.495 | 233 | M | P | 2026-01-23 21:24:17.2 | 1.34 | NEIR0010 | |
| TW | SSLB | 21.069 | 238 | M | P | 2026-01-23 21:24:43.7 | -0.23 | T | NEIR0011 |
| IU | MA2 | 23.832 | 13 | M | P | 2026-01-23 21:25:10.6 | -1.49 | T | NEIR0012 |
| IU | YAK | 26.167 | 349 | M | P | 2026-01-23 21:25:31.3 | -1.97 | T | NEIR0013 |
| IU | ULN | 26.790 | 305 | M | P | 2026-01-23 21:25:39.1 | -0.07 | T | NEIR0014 |
| IM | SONM | 27.217 | 305 | M | P | 2026-01-23 21:25:43.4 | 0.35 | T | NEIR0015 |
| IU | TIXI | 35.444 | 354 | M | P | 2026-01-23 21:26:54.1 | -0.93 | T | NEIR0016 |
| TM | CRAI | 38.462 | 256 | M | P | 2026-01-23 21:27:21.5 | 0.63 | T | NEIR0017 |
| PS | JAY | 39.068 | 179 | M | P | 2026-01-23 21:27:26.5 | 0.78 | T | NEIR0018 |
| TM | PHRA | 39.558 | 254 | M | P | 2026-01-23 21:27:30.1 | 0.16 | T | NEIR0019 |
| IM | ZAA0B | 41.442 | 313 | M | P | 2026-01-23 21:27:46.0 | 0.55 | T | NEIR0020 |
| IM | ZALV | 41.442 | 313 | M | P | 2026-01-23 21:27:45.5 | 0.05 | T | NEIR0021 |
| AK | ANM | 42.279 | 31 | M | P | 2026-01-23 21:27:52.4 | 0.2 | T | NEIR0022 |
| IM | MKAR | 43.512 | 302 | M | P | 2026-01-23 21:28:00.6 | -1.78 | T | NEIR0023 |
| AK | K15K | 43.535 | 35 | M | P | 2026-01-23 21:28:03.4 | 0.96 | T | NEIR0024 |
| AK | H17K | 44.643 | 32 | M | P | 2026-01-23 21:28:11.5 | 0.23 | T | NEIR0025 |
| II | KURK | 45.398 | 308 | M | P | 2026-01-23 21:28:17.6 | 0.27 | T | NEIR0026 |
| AK | G19K | 45.981 | 30 | M | P | 2026-01-23 21:28:21.7 | -0.2 | T | NEIR0027 |
| AK | J19K | 46.379 | 33 | M | P | 2026-01-23 21:28:24.9 | -0.13 | T | NEIR0028 |
| AK | CAST | 47.928 | 34 | M | P | 2026-01-23 21:28:37.3 | 0.18 | T | NEIR0029 |
| AK | D22K | 47.983 | 27 | M | P | 2026-01-23 21:28:37.8 | 0.33 | T | NEIR0030 |
| AK | H24K | 49.717 | 31 | M | P | 2026-01-23 21:28:51.4 | 0.55 | T | NEIR0031 |
| II | BORK | 50.126 | 312 | M | P | 2026-01-23 21:28:54.5 | 0.51 | T | NEIR0032 |
| IM | ILAR | 50.174 | 32 | M | P | 2026-01-23 21:28:53.4 | -0.93 | T | NEIR0033 |
| AU | COEN | 50.520 | 176 | M | P | 2026-01-23 21:28:55.5 | -1.15 | T | NEIR0034 |
| IM | BMAR | 50.970 | 29 | M | P | 2026-01-23 21:29:00.7 | 0.39 | T | NEIR0035 |
| AK | SCRK | 51.492 | 33 | M | P | 2026-01-23 21:29:03.7 | -0.62 | T | NEIR0036 |
| AK | BERG | 52.114 | 38 | M | P | 2026-01-23 21:29:07.8 | -1.07 | T | NEIR0037 |
| KR | CHVK | 52.283 | 296 | M | P | 2026-01-23 21:29:11.0 | 0.62 | T | NEIR0038 |
| IM | KKAR | 52.489 | 300 | M | P | 2026-01-23 21:29:12.8 | 1.07 | T | NEIR0039 |
| II | ARTI | 56.060 | 319 | M | P | 2026-01-23 21:29:37.8 | 0.15 | T | NEIR0040 |
| AU | FITZ | 56.304 | 197 | M | P | 2026-01-23 21:29:38.9 | -0.13 | T | NEIR0041 |
| AU | WB10 | 56.508 | 187 | M | P | 2026-01-23 21:29:39.3 | -1.14 | T | NEIR0042 |
| II | WRAB | 56.676 | 187 | M | P | 2026-01-23 21:29:39.9 | -1.69 | T | NEIR0043 |
| IM | WRA | 56.687 | 187 | M | P | 2026-01-23 21:29:39.9 | -1.82 | T | NEIR0044 |
| IM | ASAR | 60.417 | 187 | M | P | 2026-01-23 21:30:06.8 | -0.8 | T | NEIR0045 |
| CN | KUKN | 61.630 | 25 | M | P | 2026-01-23 21:30:15.3 | -0.89 | T | NEIR0046 |
| CN | ILON | 69.677 | 15 | M | P | 2026-01-23 21:31:07.3 | -0.74 | T | NEIR0047 |
| CC | WIFE | 70.481 | 49 | M | P | 2026-01-23 21:31:12.2 | -1.21 | T | NEIR0048 |
| UO | PINE | 71.158 | 49 | M | P | 2026-01-23 21:31:18.1 | 0.57 | T | NEIR0049 |
| UO | WOOD | 71.175 | 51 | M | P | 2026-01-23 21:31:17.9 | 0.33 | T | NEIR0050 |
| US | BMO | 72.728 | 47 | M | P | 2026-01-23 21:31:27.0 | 0.12 | T | NEIR0051 |
| IW | PLID | 73.349 | 46 | M | P | 2026-01-23 21:31:30.4 | -0.29 | T | NEIR0052 |
| MB | LRM | 74.918 | 44 | M | P | 2026-01-23 21:31:39.9 | 0.1 | T | NEIR0053 |
| IW | DLMT | 75.117 | 44 | M | P | 2026-01-23 21:31:41.0 | 0.11 | T | NEIR0054 |
| US | BOZ | 75.510 | 43 | M | P | 2026-01-23 21:31:43.2 | 0.1 | T | NEIR0055 |
| MB | SMMT | 76.146 | 44 | M | P | 2026-01-23 21:31:47.1 | 0.25 | T | NEIR0056 |
| IM | PDAR | 78.446 | 45 | M | P | 2026-01-23 21:31:59.2 | -0.53 | T | NEIR0057 |
| CN | EPLO | 81.504 | 32 | M | P | 2026-01-23 21:32:15.1 | -0.87 | T | NEIR0058 |
| IM | GERES | 82.408 | 328 | M | P | 2026-01-23 21:32:20.9 | 0.04 | T | NEIR0059 |
| CH | FUORN | 85.597 | 328 | M | P | 2026-01-23 21:32:37.3 | -0.05 | T | NEIR0060 |