| Author | INFO |
| Date and time | 2025-05-06 04:03:53.6 UTC |
| Latitude | 41.009 |
| Longitude | 138.664 |
| Depth | 240 |
| Magnitude | 4.0 mb |
| Region | EASTERN SEA OF JAPAN |
| Latest update | 2025-05-06 06:46:24.5 UTC |
| rms | 0.91 s |
| N° phases used for the localisation | 58 |
| N° stations used for the localisation | 44 |
| Gap | 88.7 ° |
| 95% confidence ellipse | |
| semi major | 9.1 |
| semi minor | 6.7 |
| Azimuth | 144 ° |
| 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 | 1.832 | 96 | Pn | 2025-05-06 04:04:33.7 | -0 | T | NEIR0001 | |
| JP | JTM | 1.832 | 96 | Pn | 2025-05-06 04:04:33.7 | -0 | T | GFZ0000 | |
| JP | JSD | 2.981 | 186 | Pn | 2025-05-06 04:04:45.3 | -0 | T | GFZ0002 | |
| II | ERM | 3.519 | 72 | Pn | 2025-05-06 04:04:50.7 | -0.5 | T | GSRC0005 | |
| II | ERM | 3.519 | 72 | Pn | 2025-05-06 04:04:50.7 | -0.5 | T | GSRC0005 | |
| II | ERM | 3.519 | 72 | Pn | 2025-05-06 04:04:50.7 | -0.5 | T | NEIR0004 | |
| II | ERM | 3.519 | 72 | Pn | 2025-05-06 04:04:51.0 | -0.3 | T | GFZ0003 | |
| IU | MAJO | 4.470 | 185 | Pn | 2025-05-06 04:05:01.9 | -0.8 | T | GSRC0006 | |
| IU | MAJO | 4.470 | 185 | Pn | 2025-05-06 04:05:02.0 | -0.6 | T | NEIR0008 | |
| IU | MAJO | 4.470 | 185 | Pn | 2025-05-06 04:05:02.2 | -0.4 | T | GFZ0007 | |
| JP | JGF | 5.493 | 191 | Pn | 2025-05-06 04:05:14.7 | -0.6 | T | NEIR0010 | |
| JP | JGF | 5.493 | 191 | Pn | 2025-05-06 04:05:15.0 | -0.3 | T | GFZ0009 | |
| G | INU | 5.793 | 193 | Pn | 2025-05-06 04:05:18.7 | -0.3 | T | NEIR0012 | |
| G | INU | 5.793 | 193 | Pn | 2025-05-06 04:05:18.7 | -0.3 | T | GFZ0011 | |
| IM | USA0B | 5.865 | 305 | Pn | 2025-05-06 04:05:20.0 | 0.2 | T | NEIR0013 | |
| IM | USRK | 5.865 | 305 | Pn | 2025-05-06 04:05:20.4 | 0.6 | T | NEIR0014 | |
| IU | YSS | 6.637 | 25 | Pn | 2025-05-06 04:05:29.2 | -0.2 | T | GSRC0016 | |
| IU | YSS | 6.637 | 25 | Pn | 2025-05-06 04:05:29.2 | -0.2 | T | GSRC0016 | |
| IU | YSS | 6.637 | 25 | Pn | 2025-05-06 04:05:29.2 | -0.2 | T | GFZ0015 | |
| JP | JMN | 8.201 | 209 | Pn | 2025-05-06 04:05:49.5 | -0 | T | NEIR0017 | |
| IR | KLR | 9.554 | 332 | Pn | 2025-05-06 04:06:06.4 | -0.1 | T | GSRC0018 | |
| IR | KLR | 9.554 | 332 | P | 2025-05-06 04:06:06.5 | -6.9 | GSRC0018 | ||
| IR | TUP | 18.309 | 323 | P | 2025-05-06 04:07:49.8 | -0.3 | T | GSRC0019 | |
| IR | TUP | 18.309 | 323 | Pn | 2025-05-06 04:07:49.9 | -3.3 | T | GSRC0019 | |
| IU | MA2 | 20.055 | 18 | P | 2025-05-06 04:08:09.8 | 1.1 | T | GSRC0020 | |
| IU | MA2 | 20.055 | 18 | Pn | 2025-05-06 04:08:09.9 | -3.8 | GSRC0020 | ||
| IU | ULN | 23.461 | 298 | P | 2025-05-06 04:08:42.4 | 0.6 | T | GSRC0021 | |
| IU | ULN | 23.461 | 298 | pP | 2025-05-06 04:08:42.5 | -41.2 | GSRC0021 | ||
| IU | BILL | 30.949 | 20 | P | 2025-05-06 04:09:47.4 | -0.8 | T | GFZ0022 | |
| IU | TIXI | 31.055 | 354 | P | 2025-05-06 04:09:48.2 | -0.9 | T | GSRC0023 | |
| IU | TIXI | 31.055 | 354 | pP | 2025-05-06 04:09:48.3 | -47.5 | GSRC0023 | ||
| IR | DGZ | 36.383 | 302 | P | 2025-05-06 04:10:35.1 | -0.2 | T | GSRC0024 | |
| IR | DGZ | 36.383 | 302 | pP | 2025-05-06 04:10:35.2 | -47.8 | GSRC0024 | ||
| IM | ZALV | 37.676 | 309 | P | 2025-05-06 04:10:45.2 | -0.6 | T | NEIR0026 | |
| IM | ZALV | 37.676 | 309 | P | 2025-05-06 04:10:45.5 | -0.4 | T | GSRC0025 | |
| IM | ZALV | 37.676 | 309 | pP | 2025-05-06 04:10:45.6 | -48.3 | GSRC0025 | ||
| TM | CRAI | 38.520 | 249 | P | 2025-05-06 04:10:54.4 | 1.4 | T | GFZ0027 | |
| IM | MKAR | 40.256 | 298 | P | 2025-05-06 04:11:06.3 | -1 | T | NEIR0029 | |
| KZ | MKAR | 40.256 | 298 | P | 2025-05-06 04:11:06.3 | -1 | T | GSRC0028 | |
| KZ | MKAR | 40.256 | 298 | pP | 2025-05-06 04:11:06.5 | -49.4 | GSRC0028 | ||
| IU | CHTO | 40.464 | 249 | P | 2025-05-06 04:11:08.2 | -0.9 | T | GSRC0030 | |
| IU | CHTO | 40.464 | 249 | pP | 2025-05-06 04:11:08.3 | -49.6 | GSRC0030 | ||
| II | KURK | 41.826 | 304 | P | 2025-05-06 04:11:19.0 | -1 | T | NEIR0032 | |
| II | KURK | 41.826 | 304 | P | 2025-05-06 04:11:19.2 | -0.8 | T | GSRC0031 | |
| II | KURK | 41.826 | 304 | pP | 2025-05-06 04:11:19.3 | -49.6 | GSRC0031 | ||
| II | KURK | 41.826 | 304 | P | 2025-05-06 04:11:19.3 | -0.7 | T | GFZ0033 | |
| AK | C19K | 42.331 | 28 | P | 2025-05-06 04:11:23.8 | -0.2 | T | NEIR0034 | |
| AK | E19K | 43.015 | 30 | P | 2025-05-06 04:11:29.8 | 0.3 | T | NEIR0035 | |
| AK | N18K | 43.586 | 40 | P | 2025-05-06 04:11:34.8 | 0.7 | T | NEIR0036 | |
| IO | EVN | 44.078 | 270 | P | 2025-05-06 04:11:39.1 | 0.3 | T | GFZ0037 | |
| AK | J20K | 44.213 | 35 | P | 2025-05-06 04:11:39.7 | 0.7 | T | NEIR0038 | |
| AK | E21K | 44.300 | 29 | P | 2025-05-06 04:11:40.2 | 0.5 | T | NEIR0039 | |
| IM | IMAR | 44.345 | 33 | P | 2025-05-06 04:11:40.9 | 0.8 | T | NEIR0040 | |
| KC | ASAI | 45.993 | 291 | P | 2025-05-06 04:11:53.5 | -0.1 | T | GFZ0041 | |
| II | BORK | 46.355 | 309 | P | 2025-05-06 04:11:55.6 | -0.3 | T | GSRC0042 | |
| II | BORK | 46.355 | 309 | pP | 2025-05-06 04:11:55.7 | -50.1 | GSRC0042 | ||
| IM | BMAR | 47.878 | 30 | P | 2025-05-06 04:12:08.6 | 1 | T | NEIR0043 | |
| IM | KKAR | 49.330 | 296 | P | 2025-05-06 04:12:18.1 | -0.7 | T | NEIR0044 | |
| KR | CHVK | 49.360 | 292 | P | 2025-05-06 04:12:18.1 | -1 | T | NEIR0045 | |
| IM | ABKAR | 53.742 | 307 | P | 2025-05-06 04:12:50.8 | -0.5 | T | NEIR0046 | |
| IM | ABK31 | 53.742 | 307 | P | 2025-05-06 04:12:51.5 | 0.2 | T | NEIR0047 | |
| IM | YKA | 61.377 | 30 | P | 2025-05-06 04:13:44.2 | 0.3 | T | GSRC0048 | |
| IM | YKA | 61.377 | 30 | PcP | 2025-05-06 04:13:44.3 | -39.3 | GSRC0048 | ||
| GE | DAG | 61.521 | 354 | P | 2025-05-06 04:13:44.5 | -0.7 | T | GFZ0049 | |
| HE | MEF | 65.637 | 330 | P | 2025-05-06 04:14:14.4 | 2.2 | T | GFZ0050 | |
| II | FFC | 71.412 | 32 | P | 2025-05-06 04:14:47.6 | -0.3 | T | GFZ0051 | |
| GR | GEC7 | 78.121 | 327 | P | 2025-05-06 04:15:29.5 | 3 | T | GFZ0052 | |
| II | PFO | 78.532 | 55 | P | 2025-05-06 04:15:27.8 | -1 | T | GFZ0053 | |
| WM | CART | 93.402 | 329 | P | 2025-05-06 04:16:43.1 | 1 | T | GFZ0054 |