| Author | INFO |
| Date and time | 2026-02-22 16:37:44.6 UTC |
| Latitude | 42.881 |
| Longitude | 146.133 |
| Depth | 45 |
| Magnitude | 4.3 mb |
| Region | OFF COAST OF HOKKAIDO, JAPAN |
| Latest update | 2026-02-23 07:48:10.7 UTC |
| rms | 0.72 s |
| N° phases used for the localisation | 60 |
| N° stations used for the localisation | 49 |
| Gap | 188.3 ° |
| 95% confidence ellipse | |
| semi major | 17.9 |
| semi minor | 8.5 |
| Azimuth | 126 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| II | ERM | 2.365 | 250 | Pn | 2026-02-22 16:38:22.0 | 1.1 | T | GFZ0001 | |
| II | ERM | 2.365 | 250 | Pn | 2026-02-22 16:38:22.2 | 1.4 | T | NEIR0000 | |
| JP | JTM | 4.323 | 243 | Pn | 2026-02-22 16:38:46.9 | -0.9 | T | NEIR0002 | |
| JP | JTM | 4.323 | 243 | Pn | 2026-02-22 16:38:47.3 | -0.5 | T | GFZ0003 | |
| IU | YSS | 4.726 | 331 | Pn | 2026-02-22 16:38:53.3 | 0.1 | T | NEIR0004 | |
| IU | YSS | 4.726 | 331 | Pn | 2026-02-22 16:38:53.8 | 0.6 | T | GFZ0005 | |
| IU | MAJO | 8.790 | 227 | Pn | 2026-02-22 16:39:47.2 | -1.9 | T | GFZ0007 | |
| IU | MAJO | 8.790 | 227 | Pn | 2026-02-22 16:39:47.5 | -1.5 | T | NEIR0006 | |
| JP | JGF | 9.951 | 226 | Pn | 2026-02-22 16:40:05.1 | 0.1 | T | NEIR0008 | |
| G | INU | 10.316 | 226 | Pn | 2026-02-22 16:40:10.0 | 0.1 | T | GFZ0009 | |
| JP | JOW | 21.632 | 228 | P | 2026-02-22 16:42:31.7 | 0.8 | T | NEIR0010 | |
| JP | JOW | 21.632 | 228 | P | 2026-02-22 16:42:32.5 | 1.6 | T | GFZ0011 | |
| IU | ULN | 27.671 | 294 | P | 2026-02-22 16:43:27.2 | -1.2 | T | NEIR0012 | |
| IU | ULN | 27.671 | 294 | P | 2026-02-22 16:43:27.6 | -0.8 | T | GFZ0013 | |
| IM | SONM | 28.115 | 294 | P | 2026-02-22 16:43:32.6 | 0.3 | T | NEIR0014 | |
| IM | IMAR | 39.731 | 34 | P | 2026-02-22 16:45:13.2 | 0.5 | T | NEIR0015 | |
| AK | TOLK | 41.557 | 30 | P | 2026-02-22 16:45:27.5 | -0.3 | T | NEIR0016 | |
| AK | NEA2 | 41.644 | 36 | P | 2026-02-22 16:45:29.1 | 0.7 | T | NEIR0017 | |
| IM | BMAR | 43.407 | 32 | P | 2026-02-22 16:45:43.7 | 0.9 | T | NEIR0018 | |
| IM | MKAR | 44.302 | 298 | P | 2026-02-22 16:45:50.0 | -0 | T | NEIR0019 | |
| IU | MAKZ | 44.500 | 298 | P | 2026-02-22 16:45:51.3 | -0.3 | T | NEIR0020 | |
| IU | MAKZ | 44.500 | 298 | P | 2026-02-22 16:45:51.7 | 0.1 | T | GFZ0021 | |
| IM | BCAR | 44.986 | 38 | P | 2026-02-22 16:45:56.4 | 0.9 | T | NEIR0022 | |
| II | KURK | 45.365 | 304 | P | 2026-02-22 16:45:57.8 | -0.7 | T | NEIR0023 | |
| II | KURK | 45.365 | 304 | P | 2026-02-22 16:45:58.2 | -0.3 | T | GFZ0024 | |
| KZ | PDGK | 47.422 | 295 | P | 2026-02-22 16:46:14.8 | -0 | T | NEIR0025 | |
| CN | INK | 47.461 | 30 | P | 2026-02-22 16:46:15.2 | 0.4 | T | NEIR0027 | |
| CN | INK | 47.461 | 30 | P | 2026-02-22 16:46:15.2 | 0.4 | T | GFZ0026 | |
| G | WUS | 48.491 | 292 | P | 2026-02-22 16:46:23.6 | 0.5 | T | GFZ0028 | |
| KR | ANVS | 48.859 | 295 | P | 2026-02-22 16:46:26.4 | 0.5 | T | GFZ0029 | |
| KR | KDJ | 49.457 | 294 | P | 2026-02-22 16:46:30.8 | 0.2 | T | GFZ0031 | |
| II | BORK | 49.467 | 310 | P | 2026-02-22 16:46:31.0 | 0.6 | T | NEIR0030 | |
| KR | BOOM | 50.135 | 295 | P | 2026-02-22 16:46:36.3 | 0.6 | T | GFZ0032 | |
| KR | ARK | 53.082 | 296 | P | 2026-02-22 16:46:58.3 | 0.6 | T | GFZ0033 | |
| KR | TRKS | 53.766 | 296 | P | 2026-02-22 16:47:03.0 | 0.3 | T | NEIR0034 | |
| KR | DRK | 54.303 | 294 | P | 2026-02-22 16:47:04.9 | -1.9 | T | GFZ0035 | |
| CN | RES | 55.921 | 16 | P | 2026-02-22 16:47:16.5 | -1.5 | T | GFZ0036 | |
| NO | ARCES | 59.708 | 340 | P | 2026-02-22 16:47:44.5 | -0.1 | T | NEWS0037 | |
| FN | RNF | 61.587 | 337 | P | 2026-02-22 16:47:57.1 | -0.3 | T | GFZ0038 | |
| HE | JOF | 62.418 | 332 | P | 2026-02-22 16:48:02.5 | -0.5 | T | GFZ0039 | |
| FN | OUL | 62.686 | 336 | P | 2026-02-22 16:48:04.3 | -0.5 | T | GFZ0040 | |
| HE | SUF | 64.279 | 334 | P | 2026-02-22 16:48:14.8 | -0.4 | T | GFZ0043 | |
| HE | KAF | 64.659 | 333 | P | 2026-02-22 16:48:17.2 | -0.5 | T | GFZ0044 | |
| HE | KEF | 65.090 | 334 | P | 2026-02-22 16:48:20.0 | -0.6 | T | GFZ0045 | |
| HE | VAF | 65.143 | 335 | P | 2026-02-22 16:48:20.4 | -0.5 | T | GFZ0046 | |
| IM | FINES | 65.213 | 333 | P | 2026-02-22 16:48:21.0 | -0.4 | T | NEWS0041 | |
| IM | FINES | 65.213 | 333 | pP | 2026-02-22 16:48:23.0 | -10.9 | NEWS0042 | ||
| HE | VJF | 65.350 | 332 | P | 2026-02-22 16:48:21.6 | -0.6 | T | GFZ0047 | |
| HE | MEF | 66.670 | 333 | P | 2026-02-22 16:48:30.4 | -0.3 | T | GFZ0048 | |
| HE | RAF | 66.935 | 334 | P | 2026-02-22 16:48:32.0 | -0.5 | T | GFZ0049 | |
| GE | VSU | 67.127 | 330 | P | 2026-02-22 16:48:33.5 | -0.1 | T | GFZ0050 | |
| IR | HFA0 | 70.088 | 337 | P | 2026-02-22 16:48:51.6 | -0.6 | T | NEWS0051 | |
| IR | HFA0 | 70.088 | 337 | P | 2026-02-22 16:48:51.6 | -0.6 | T | NEWS0052 | |
| IR | NORES | 70.198 | 338 | P | 2026-02-22 16:48:53.0 | 0.1 | T | NEWS0053 | |
| IU | KIEV | 71.747 | 323 | P | 2026-02-22 16:49:01.7 | -0.6 | T | NEIR0054 | |
| IU | KIEV | 71.747 | 323 | P | 2026-02-22 16:49:02.2 | -0.1 | T | GFZ0055 | |
| UT | KSV | 75.333 | 324 | P | 2026-02-22 16:49:23.6 | 0.2 | T | GFZ0057 | |
| RO | BURAR | 75.784 | 323 | P | 2026-02-22 16:49:26.6 | 0.5 | T | NEWS0056 | |
| RO | BURAR | 75.784 | 323 | PcP | 2026-02-22 16:49:26.7 | -11.8 | NEWS0056 | ||
| RO | BUR31 | 75.784 | 323 | P | 2026-02-22 16:49:26.3 | 0.1 | T | NEIR0058 | |
| PL | OJC | 76.021 | 328 | P | 2026-02-22 16:49:28.3 | 1 | T | GFZ0059 | |
| TU | KKUL | 78.314 | 313 | P | 2026-02-22 16:49:41.3 | 0.9 | T | GFZ0060 |