| Author | INFO |
| Date and time | 2026-02-20 10:39:09.9 UTC |
| Latitude | 36.130 |
| Longitude | 143.016 |
| Depth | 7.7 |
| Magnitude | 4.7 mb |
| Region | OFF EAST COAST OF HONSHU, JAPAN |
| Latest update | 2026-02-20 12:25:56.3 UTC |
| rms | 1.2 s |
| N° phases used for the localisation | 68 |
| N° stations used for the localisation | 48 |
| Gap | 153.1 ° |
| 95% confidence ellipse | |
| semi major | 11.7 |
| semi minor | 7.9 |
| Azimuth | 124 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| IU | MAJO | 3.907 | 278 | Pn | 2026-02-20 10:40:10.0 | -0.3 | T | GSRC0000 | |
| IU | MAJO | 3.907 | 278 | Pn | 2026-02-20 10:40:10.0 | -0.3 | T | GSRC0000 | |
| IU | MAJO | 3.907 | 278 | Pn | 2026-02-20 10:40:10.0 | -0.3 | T | NEIR0001 | |
| JP | JGF | 4.628 | 265 | Pn | 2026-02-20 10:40:22.7 | 2.5 | T | NEIR0002 | |
| JP | JTM | 4.897 | 342 | Pn | 2026-02-20 10:40:24.2 | 0.4 | T | NEIR0003 | |
| G | INU | 4.932 | 263 | Pn | 2026-02-20 10:40:26.4 | 2.1 | T | NEIR0004 | |
| II | ERM | 5.877 | 1 | Pn | 2026-02-20 10:40:37.9 | 0.5 | T | GSRC0005 | |
| II | ERM | 5.877 | 1 | Pb | 2026-02-20 10:40:38.0 | -14.7 | GSRC0005 | ||
| II | ERM | 5.877 | 1 | Pn | 2026-02-20 10:40:38.3 | 0.9 | T | NEIR0006 | |
| JP | JMN | 7.879 | 255 | Pn | 2026-02-20 10:41:05.6 | 0.7 | T | NEIR0008 | |
| JP | JKA | 7.984 | 358 | Pn | 2026-02-20 10:41:07.1 | 0.8 | T | GSRC0007 | |
| JP | JKA | 7.984 | 358 | Pb | 2026-02-20 10:41:07.2 | -21.4 | GSRC0007 | ||
| IU | YSS | 10.818 | 359 | Pn | 2026-02-20 10:41:44.7 | -0.5 | T | GSRC0009 | |
| IM | USRK | 11.656 | 317 | Pn | 2026-02-20 10:41:55.8 | -0.7 | T | NEIR0010 | |
| IM | USA0B | 11.656 | 317 | Pn | 2026-02-20 10:41:55.7 | -0.9 | T | NEIR0011 | |
| IM | KSAR | 12.204 | 281 | Pn | 2026-02-20 10:42:01.3 | -2.8 | T | NEIR0012 | |
| IM | KS31 | 12.204 | 281 | Pn | 2026-02-20 10:42:02.3 | -1.7 | T | NEIR0013 | |
| IR | KLR | 15.462 | 331 | Pn | 2026-02-20 10:42:47.8 | -0.6 | T | GSRC0014 | |
| IR | KLR | 15.462 | 331 | P | 2026-02-20 10:42:47.9 | -5 | T | GSRC0014 | |
| IR | ZEA | 20.751 | 333 | P | 2026-02-20 10:43:50.8 | -0.3 | T | GSRC0015 | |
| IR | ZEA | 20.751 | 333 | pP | 2026-02-20 10:43:50.9 | -0.2 | T | GSRC0015 | |
| TW | NACB | 21.977 | 243 | P | 2026-02-20 10:44:04.7 | 0.4 | T | NEIR0016 | |
| TW | TPUB | 23.210 | 243 | P | 2026-02-20 10:44:15.8 | -1.6 | T | NEIR0017 | |
| IR | TUP | 24.253 | 326 | P | 2026-02-20 10:44:28.0 | 0.5 | T | GSRC0018 | |
| IR | TUP | 24.253 | 326 | P | 2026-02-20 10:44:28.0 | 0.5 | T | GSRC0018 | |
| IU | YAK | 27.221 | 346 | P | 2026-02-20 10:44:56.0 | 1.8 | T | GSRC0019 | |
| IU | YAK | 27.221 | 346 | P | 2026-02-20 10:44:56.0 | 1.8 | T | GSRC0019 | |
| IU | ULN | 28.916 | 305 | P | 2026-02-20 10:45:09.3 | -0.4 | T | GSRC0020 | |
| IU | ULN | 28.916 | 305 | pP | 2026-02-20 10:45:09.4 | -0.8 | T | GSRC0020 | |
| IU | ULN | 28.916 | 305 | P | 2026-02-20 10:45:09.8 | 0.1 | T | NEIR0021 | |
| IM | SONM | 29.346 | 305 | P | 2026-02-20 10:45:13.7 | 0.2 | T | NEIR0022 | |
| IR | ZAK | 31.824 | 309 | P | 2026-02-20 10:45:36.7 | 1.4 | T | GSRC0023 | |
| IR | ZAK | 31.824 | 309 | P | 2026-02-20 10:45:36.7 | 1.4 | T | GSRC0023 | |
| II | TLY | 31.878 | 312 | P | 2026-02-20 10:45:36.2 | 0.5 | T | GSRC0024 | |
| II | TLY | 31.878 | 312 | P | 2026-02-20 10:45:36.2 | 0.5 | T | GSRC0024 | |
| IR | DGZ | 41.942 | 307 | P | 2026-02-20 10:47:02.8 | 1.3 | T | GSRC0025 | |
| IR | DGZ | 41.942 | 307 | pP | 2026-02-20 10:47:02.9 | 0.9 | T | GSRC0025 | |
| IM | ZALV | 43.444 | 313 | P | 2026-02-20 10:47:13.9 | 0.5 | T | NEIR0026 | |
| AK | M16K | 43.783 | 37 | P | 2026-02-20 10:47:16.4 | 0.3 | T | NEIR0027 | |
| IR | NVS | 44.362 | 314 | P | 2026-02-20 10:47:21.7 | 0.9 | T | GSRC0028 | |
| IR | NVS | 44.362 | 314 | P | 2026-02-20 10:47:21.7 | 0.9 | T | GSRC0028 | |
| IM | MK31 | 45.668 | 303 | P | 2026-02-20 10:47:32.2 | 0.9 | T | GSRC0029 | |
| IM | MK31 | 45.668 | 303 | P | 2026-02-20 10:47:32.2 | 0.9 | T | GSRC0029 | |
| IM | MKAR | 45.668 | 303 | P | 2026-02-20 10:47:31.7 | 0.4 | T | NEIR0030 | |
| IU | MAKZ | 45.878 | 303 | P | 2026-02-20 10:47:33.6 | 0.6 | T | NEIR0031 | |
| IM | IMAR | 46.730 | 30 | P | 2026-02-20 10:47:39.1 | -0.4 | T | NEIR0032 | |
| AK | PPLA | 47.131 | 34 | P | 2026-02-20 10:47:42.3 | -0.6 | T | NEIR0033 | |
| AK | CAST | 47.206 | 34 | P | 2026-02-20 10:47:42.8 | -0.5 | T | NEIR0034 | |
| II | KURK | 47.473 | 309 | P | 2026-02-20 10:47:44.8 | -0.6 | T | NEIR0036 | |
| II | KURK | 47.473 | 309 | P | 2026-02-20 10:47:46.3 | 0.9 | T | GSRC0035 | |
| II | KURK | 47.473 | 309 | pP | 2026-02-20 10:47:46.4 | 0.5 | T | GSRC0035 | |
| KZ | PDGK | 48.322 | 299 | P | 2026-02-20 10:47:50.9 | -1.2 | T | NEIR0037 | |
| II | BORK | 52.130 | 313 | P | 2026-02-20 10:48:20.5 | -0.3 | T | GSRC0038 | |
| II | BORK | 52.130 | 313 | P | 2026-02-20 10:48:20.5 | -0.3 | T | GSRC0038 | |
| KR | BAET | 52.132 | 298 | P | 2026-02-20 10:48:20.9 | -0.5 | T | NEIR0039 | |
| KR | CHVK | 54.499 | 297 | P | 2026-02-20 10:48:38.7 | 0.1 | T | NEIR0040 | |
| GE | BBJI | 54.668 | 225 | P | 2026-02-20 10:48:38.1 | -1.3 | T | NEIR0041 | |
| IM | KKAR | 54.668 | 301 | P | 2026-02-20 10:48:39.1 | -0.5 | T | NEIR0042 | |
| II | WRAB | 56.403 | 190 | P | 2026-02-20 10:48:50.5 | -1.2 | T | NEIR0043 | |
| IM | WRA | 56.414 | 190 | P | 2026-02-20 10:48:50.7 | -1 | T | NEIR0044 | |
| AU | FITZ | 56.430 | 200 | P | 2026-02-20 10:48:51.5 | -0.3 | T | NEIR0045 | |
| II | JZAX | 57.692 | 299 | P | 2026-02-20 10:49:01.5 | 0.3 | T | GSRC0046 | |
| II | JZAX | 57.692 | 299 | P | 2026-02-20 10:49:01.5 | 0.3 | T | GSRC0046 | |
| II | ARTI | 57.941 | 319 | P | 2026-02-20 10:49:02.4 | -0.5 | T | NEIR0048 | |
| II | ARTI | 57.941 | 319 | P | 2026-02-20 10:49:04.5 | 1.6 | T | GSRC0047 | |
| II | ARTI | 57.941 | 319 | P | 2026-02-20 10:49:04.5 | 1.6 | T | GSRC0047 | |
| IM | ABKAR | 59.463 | 311 | P | 2026-02-20 10:49:14.8 | 1.2 | T | NEIR0049 | |
| IM | ABK31 | 59.463 | 311 | P | 2026-02-20 10:49:14.9 | 1.4 | T | NEIR0050 | |
| IM | ASAR | 60.141 | 190 | P | 2026-02-20 10:49:18.3 | 0.6 | T | NEIR0051 | |
| CN | YKAW1 | 63.917 | 30 | P | 2026-02-20 10:49:43.1 | -0.4 | T | NEIR0052 |