| Author | INFO |
| Date and time | 2026-02-23 16:04:09.6 UTC |
| Latitude | 27.729 |
| Longitude | 142.060 |
| Depth | 35.9 |
| Magnitude | 4.4 mb |
| Region | BONIN ISLANDS, JAPAN REGION |
| Latest update | 2026-02-24 07:41:44.2 UTC |
| rms | 1.28 s |
| N° phases used for the localisation | 73 |
| N° stations used for the localisation | 63 |
| Gap | 83.9 ° |
| 95% confidence ellipse | |
| semi major | -- |
| semi minor | -- |
| Azimuth | -- ° |
| 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 | JHJ2 | 5.709 | 341 | Pn | 2026-02-23 16:05:33.2 | 1.4 | T | GFZ0000 | |
| IM | MJAR | 9.374 | 341 | Pn | 2026-02-23 16:06:21.3 | -0.8 | T | NEIR0001 | |
| IU | MAJO | 9.379 | 341 | Pn | 2026-02-23 16:06:21.4 | -0.8 | T | NEIR0002 | |
| IU | MAJO | 9.379 | 341 | Pn | 2026-02-23 16:06:21.8 | -0.4 | T | GFZ0003 | |
| JP | JTM | 13.054 | 357 | Pn | 2026-02-23 16:07:12.4 | 0 | T | NEIR0004 | |
| II | ERM | 14.281 | 3 | Pn | 2026-02-23 16:07:29.5 | 0.4 | T | NEIR0005 | |
| IM | KSAR | 15.366 | 313 | Pn | 2026-02-23 16:07:44.6 | 0.9 | T | NEIR0006 | |
| IM | USRK | 18.320 | 336 | P | 2026-02-23 16:08:21.0 | 0.4 | T | NEIR0007 | |
| IM | USA0B | 18.321 | 336 | P | 2026-02-23 16:08:21.9 | 1.3 | T | NEIR0008 | |
| TW | NACB | 18.748 | 264 | P | 2026-02-23 16:08:21.7 | -3.7 | T | NEIR0009 | |
| TW | YHNB | 18.817 | 265 | P | 2026-02-23 16:08:24.4 | -1.8 | T | NEIR0010 | |
| TW | YULB | 19.229 | 262 | P | 2026-02-23 16:08:27.8 | -2.8 | T | NEIR0011 | |
| TW | SSLB | 19.417 | 263 | P | 2026-02-23 16:08:29.9 | -2.9 | T | NEIR0012 | |
| IC | MDJ | 19.589 | 333 | P | 2026-02-23 16:08:34.7 | 0.2 | T | NEIR0014 | |
| IC | MDJ | 19.589 | 333 | P | 2026-02-23 16:08:35.3 | 0.8 | T | GFZ0015 | |
| TW | TPUB | 19.842 | 262 | P | 2026-02-23 16:08:34.6 | -2.7 | T | NEIR0013 | |
| TW | KMNB | 21.509 | 267 | P | 2026-02-23 16:08:53.4 | -2 | T | NEIR0016 | |
| IC | HIA | 27.513 | 327 | P | 2026-02-23 16:09:53.1 | 0.4 | T | NEIR0017 | |
| IC | HIA | 27.513 | 327 | P | 2026-02-23 16:09:53.7 | 1 | T | GFZ0018 | |
| IM | HILR | 27.705 | 328 | P | 2026-02-23 16:09:54.7 | 0.3 | T | NEIR0019 | |
| IC | ENH | 28.553 | 283 | P | 2026-02-23 16:10:00.3 | -1.8 | T | NEIR0020 | |
| IC | ENH | 28.553 | 283 | P | 2026-02-23 16:10:02.2 | 0.1 | T | GFZ0021 | |
| MY | KKM | 32.695 | 233 | P | 2026-02-23 16:10:39.3 | 0.7 | T | GFZ0022 | |
| IU | ULN | 33.783 | 316 | P | 2026-02-23 16:10:47.8 | -0.4 | T | NEIR0023 | |
| IU | ULN | 33.783 | 316 | P | 2026-02-23 16:10:48.6 | 0.4 | T | GFZ0024 | |
| IM | SONM | 34.177 | 316 | P | 2026-02-23 16:10:51.5 | -0.1 | T | NEIR0025 | |
| TM | CRAI | 38.692 | 268 | P | 2026-02-23 16:11:28.2 | -1.8 | T | NEIR0026 | |
| TM | CRAI | 38.692 | 268 | P | 2026-02-23 16:11:31.1 | 1.1 | T | GFZ0027 | |
| TM | PHRA | 39.420 | 266 | P | 2026-02-23 16:11:35.0 | -1.1 | T | NEIR0028 | |
| TM | PBKT | 39.501 | 263 | P | 2026-02-23 16:11:38.1 | 1.3 | T | GFZ0029 | |
| IU | TARA | 39.538 | 126 | P | 2026-02-23 16:11:45.1 | 8.1 | GFZ0031 | ||
| TM | NAYO | 40.139 | 259 | P | 2026-02-23 16:11:43.3 | 1.3 | T | GFZ0030 | |
| TM | CMMT | 40.444 | 267 | P | 2026-02-23 16:11:45.1 | 0.4 | T | GFZ0032 | |
| TM | MHIT | 41.137 | 268 | P | 2026-02-23 16:11:49.5 | -0.9 | T | NEIR0033 | |
| TM | MHIT | 41.137 | 268 | P | 2026-02-23 16:11:50.8 | 0.4 | T | GFZ0034 | |
| AU | COEN | 41.491 | 178 | P | 2026-02-23 16:11:53.5 | 0.5 | T | NEIR0035 | |
| IU | BILL | 42.893 | 13 | P | 2026-02-23 16:12:09.9 | 5.4 | GFZ0037 | ||
| GE | PLAI | 43.322 | 216 | P | 2026-02-23 16:12:07.2 | -0.8 | T | NEIR0036 | |
| AU | CN1H | 44.558 | 175 | P | 2026-02-23 16:12:17.0 | -0.8 | T | NEIR0039 | |
| MY | KOM | 44.760 | 242 | P | 2026-02-23 16:12:17.6 | -2 | T | NEIR0038 | |
| AU | KNRA | 45.075 | 198 | P | 2026-02-23 16:12:20.3 | -1.6 | T | NEIR0040 | |
| AU | WB10 | 47.840 | 190 | P | 2026-02-23 16:12:39.7 | -3.9 | NEIR0041 | ||
| IM | WRA | 48.021 | 190 | P | 2026-02-23 16:12:41.1 | -3.9 | NEIR0042 | ||
| AU | FITZ | 48.299 | 201 | P | 2026-02-23 16:12:44.6 | -2.5 | NEIR0043 | ||
| IO | EVN | 48.498 | 284 | P | 2026-02-23 16:12:51.5 | 1.8 | T | GFZ0044 | |
| IM | ZAA0B | 48.917 | 319 | P | 2026-02-23 16:12:51.0 | -1.1 | T | NEIR0045 | |
| IM | ZALV | 48.917 | 319 | P | 2026-02-23 16:12:51.7 | -0.3 | T | NEIR0046 | |
| IM | MKAR | 49.976 | 309 | P | 2026-02-23 16:12:59.8 | -0.4 | T | NEIR0048 | |
| GE | GSI | 50.047 | 246 | P | 2026-02-23 16:12:59.7 | -1 | T | GFZ0047 | |
| IU | MAKZ | 50.191 | 309 | P | 2026-02-23 16:13:01.0 | -0.8 | T | NEIR0049 | |
| IU | MAKZ | 50.191 | 309 | P | 2026-02-23 16:13:01.7 | -0.2 | T | GFZ0050 | |
| IM | ASAR | 51.746 | 190 | P | 2026-02-23 16:13:09.2 | -4 | NEIR0051 | ||
| KZ | PDGK | 52.083 | 305 | P | 2026-02-23 16:13:15.4 | -0.8 | T | NEIR0052 | |
| II | KURK | 52.444 | 314 | P | 2026-02-23 16:13:18.2 | -0.4 | T | NEIR0054 | |
| II | KURK | 52.444 | 314 | P | 2026-02-23 16:13:18.7 | 0 | T | GFZ0055 | |
| G | WUS | 52.476 | 302 | P | 2026-02-23 16:13:20.0 | 0.8 | T | GFZ0053 | |
| KR | BAET | 55.635 | 303 | P | 2026-02-23 16:13:43.1 | 0.6 | T | NEIR0056 | |
| II | BORK | 57.515 | 317 | P | 2026-02-23 16:13:55.6 | 0.2 | T | NEIR0057 | |
| KR | ARK | 57.780 | 304 | P | 2026-02-23 16:13:56.4 | -1 | T | GFZ0058 | |
| KR | ARK | 57.780 | 304 | P | 2026-02-23 16:13:57.0 | -0.5 | T | NEIR0059 | |
| KR | CHVK | 57.941 | 302 | P | 2026-02-23 16:13:57.7 | -0.9 | T | NEIR0060 | |
| IM | KKAR | 58.613 | 306 | P | 2026-02-23 16:14:03.1 | -0 | T | NEIR0061 | |
| II | ARTI | 63.918 | 322 | P | 2026-02-23 16:14:38.2 | -0.7 | T | NEIR0062 | |
| IM | ABKAR | 64.545 | 314 | P | 2026-02-23 16:14:43.1 | -0 | T | NEIR0063 | |
| IM | ABK31 | 64.545 | 314 | P | 2026-02-23 16:14:43.0 | -0.1 | T | NEIR0064 | |
| GE | KAAM | 71.354 | 260 | P | 2026-02-23 16:15:27.7 | 1.8 | T | GFZ0065 | |
| IU | KEV | 72.264 | 341 | P | 2026-02-23 16:15:32.2 | 0.9 | T | NEIR0066 | |
| IM | ARCES | 72.823 | 341 | P | 2026-02-23 16:15:35.0 | 0.3 | T | NEIR0067 | |
| GO | SHNK | 76.231 | 311 | P | 2026-02-23 16:15:54.4 | -0.5 | T | NEIR0068 | |
| US | NEW | 76.467 | 42 | P | 2026-02-23 16:16:01.4 | 5.4 | GFZ0070 | ||
| HE | KAF | 76.774 | 334 | P | 2026-02-23 16:15:59.2 | 1.6 | T | GFZ0069 | |
| IM | FINES | 77.249 | 334 | P | 2026-02-23 16:15:58.9 | -1.3 | T | NEIR0071 | |
| GO | CHBG | 78.311 | 313 | P | 2026-02-23 16:16:06.3 | -0.3 | T | NEIR0072 | |
| GO | GHRG | 78.725 | 311 | P | 2026-02-23 16:16:08.5 | -0.4 | T | NEIR0073 | |
| TU | HAKT | 79.689 | 307 | P | 2026-02-23 16:16:13.6 | -0.5 | T | GFZ0074 | |
| II | FFC | 81.186 | 32 | P | 2026-02-23 16:16:28.0 | 6.2 | GFZ0075 | ||
| TU | KEMA | 82.477 | 311 | P | 2026-02-23 16:16:29.4 | 0.5 | T | GFZ0076 | |
| DK | GDH | 82.520 | 6 | P | 2026-02-23 16:16:32.7 | 3.9 | T | GFZ0077 | |
| TU | ANDN | 84.786 | 310 | P | 2026-02-23 16:16:43.4 | 2.7 | T | GFZ0078 | |
| CN | FRB | 85.570 | 13 | P | 2026-02-23 16:16:50.8 | 6.4 | GFZ0079 | ||
| DK | GOET | 86.571 | 336 | P | 2026-02-23 16:16:49.5 | 0.2 | T | GFZ0080 | |
| GR | BSEG | 88.511 | 334 | P | 2026-02-23 16:16:58.8 | 0.1 | T | GFZ0081 |