| Author | NEIR |
| Date and time | 2026-08-09 15:48:10.2 UTC |
| Latitude | 35.361 |
| Longitude | 136.349 |
| Depth | 10 |
| Magnitude | 4.4 M |
| Region | WESTERN HONSHU, JAPAN |
| Latest update | 2026-08-09 16:39:00.1 UTC |
| rms | 1.12 s |
| N° phases used for the localisation | 45 |
| N° stations used for the localisation | 43 |
| Gap | 91.3 ° |
| 95% confidence ellipse | |
| semi major | 8.397 |
| semi minor | 2.856 |
| Azimuth | 160 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| G | INU | 0.555 | 91 | M | Pg | 2026-08-09 15:48:21.0 | -0.08 | T | NEIR0000 |
| G | INU | 0.555 | 91 | M | Sg | 2026-08-09 15:48:27.9 | -0.51 | T | NEIR0001 |
| JP | JGF | 0.854 | 73 | M | Pg | 2026-08-09 15:48:26.6 | -0.11 | T | NEIR0002 |
| JP | JGF | 0.854 | 73 | M | Sg | 2026-08-09 15:48:37.1 | -0.78 | T | NEIR0003 |
| IU | MAJO | 1.912 | 51 | M | Pn | 2026-08-09 15:48:43.8 | 0.88 | T | NEIR0004 |
| JP | JMN | 2.607 | 232 | M | Pn | 2026-08-09 15:48:52.4 | -0.1 | T | NEIR0005 |
| JP | JTU | 5.764 | 264 | M | Pn | 2026-08-09 15:49:37.2 | 1.33 | T | NEIR0006 |
| JP | JSU | 6.242 | 234 | M | Pn | 2026-08-09 15:49:43.5 | 0.99 | T | NEIR0007 |
| JP | JTM | 6.564 | 33 | M | Pn | 2026-08-09 15:49:49.7 | 2.82 | NEIR0008 | |
| IM | KSAR | 7.126 | 289 | M | Pn | 2026-08-09 15:49:55.4 | 0.76 | T | NEIR0009 |
| IM | KS31 | 7.127 | 289 | M | Pn | 2026-08-09 15:49:56.5 | 1.88 | T | NEIR0010 |
| II | ERM | 8.499 | 37 | M | Pn | 2026-08-09 15:50:16.4 | 2.92 | NEIR0011 | |
| IM | USRK | 9.429 | 341 | M | Pn | 2026-08-09 15:50:31.4 | 5.2 | NEIR0012 | |
| IM | SONM | 25.423 | 309 | M | P | 2026-08-09 15:53:38.4 | -0.07 | T | NEIR0013 |
| QZ | ZSN | 39.710 | 304 | M | P | 2026-08-09 15:55:46.2 | 2.95 | NEIR0014 | |
| II | KURK | 43.692 | 309 | M | P | 2026-08-09 15:56:15.0 | -0.76 | T | NEIR0015 |
| AK | F15K | 45.584 | 30 | M | P | 2026-08-09 15:56:31.4 | 0.58 | T | NEIR0016 |
| AK | E18K | 47.482 | 28 | M | P | 2026-08-09 15:56:46.2 | 0.4 | T | NEIR0017 |
| AK | L17K | 47.933 | 35 | M | P | 2026-08-09 15:56:51.3 | 1.97 | T | NEIR0018 |
| AK | J19K | 49.208 | 33 | M | P | 2026-08-09 15:56:59.7 | 0.55 | T | NEIR0019 |
| AK | O18K | 49.438 | 38 | M | P | 2026-08-09 15:57:01.9 | 0.96 | T | NEIR0020 |
| AK | J20K | 49.857 | 32 | M | P | 2026-08-09 15:57:04.3 | 0.28 | T | NEIR0021 |
| IM | KKAR | 50.331 | 300 | M | P | 2026-08-09 15:57:07.6 | -0.23 | T | NEIR0022 |
| AK | CAST | 50.783 | 33 | M | P | 2026-08-09 15:57:11.6 | 0.5 | T | NEIR0023 |
| II | KDAK | 50.956 | 41 | M | P | 2026-08-09 15:57:11.2 | -1.24 | T | NEIR0024 |
| AK | C23K | 51.343 | 25 | M | P | 2026-08-09 15:57:14.3 | -0.96 | T | NEIR0025 |
| AK | L22K | 51.429 | 34 | M | P | 2026-08-09 15:57:16.2 | 0.13 | T | NEIR0026 |
| AK | D25K | 52.830 | 26 | M | P | 2026-08-09 15:57:26.4 | -0 | T | NEIR0027 |
| IM | ILAR | 52.961 | 31 | M | P | 2026-08-09 15:57:23.7 | -3.64 | NEIR0028 | |
| IM | BMAR | 53.630 | 28 | M | P | 2026-08-09 15:57:33.3 | 0.94 | T | NEIR0029 |
| AU | WB10 | 54.839 | 182 | M | P | 2026-08-09 15:57:43.7 | 2.91 | T | NEIR0030 |
| II | WRAB | 55.007 | 182 | M | P | 2026-08-09 15:57:45.2 | 3.2 | T | NEIR0031 |
| IM | BCAR | 55.436 | 33 | M | P | 2026-08-09 15:57:46.3 | 0.82 | T | NEIR0032 |
| IM | ABKAR | 55.768 | 310 | M | P | 2026-08-09 15:57:46.8 | -1.06 | T | NEIR0033 |
| IM | ABK31 | 55.768 | 310 | M | P | 2026-08-09 15:57:47.2 | -0.69 | T | NEIR0034 |
| IM | ARCES | 63.928 | 339 | M | P | 2026-08-09 15:58:42.9 | -1.11 | T | NEIR0035 |
| CN | KUKN | 64.109 | 23 | M | P | 2026-08-09 15:58:44.2 | -0.95 | T | NEIR0036 |
| CN | RES | 65.031 | 13 | M | P | 2026-08-09 15:58:50.2 | -0.94 | T | NEIR0037 |
| IM | FINES | 68.175 | 331 | M | P | 2026-08-09 15:59:09.0 | -2.29 | T | NEIR0038 |
| CN | ILON | 71.692 | 13 | M | P | 2026-08-09 15:59:32.1 | -0.88 | T | NEIR0039 |
| GE | SUMG | 72.102 | 358 | M | P | 2026-08-09 15:59:35.7 | -0.24 | T | NEIR0040 |
| CC | JRO | 72.246 | 45 | M | P | 2026-08-09 15:59:36.8 | 0.28 | T | NEIR0041 |
| CN | WALA | 75.227 | 40 | M | P | 2026-08-09 15:59:53.6 | -0.53 | T | NEIR0042 |
| UO | PRONG | 75.818 | 47 | M | P | 2026-08-09 15:59:57.6 | 0.07 | T | NEIR0043 |
| MB | JTMT | 75.829 | 41 | M | P | 2026-08-09 15:59:58.0 | 0.44 | T | NEIR0044 |
| II | FFC | 77.093 | 30 | M | P | 2026-08-09 16:00:03.5 | -0.99 | T | NEIR0045 |
| IW | DLMT | 78.215 | 42 | M | P | 2026-08-09 16:00:11.3 | 0.28 | T | NEIR0046 |
| NN | KVN | 78.859 | 50 | M | P | 2026-08-09 16:00:14.7 | 0.05 | T | NEIR0047 |
| IM | PDAR | 81.556 | 43 | M | P | 2026-08-09 16:00:28.8 | -0.46 | T | NEIR0048 |
| CN | EPLO | 84.228 | 30 | M | P | 2026-08-09 16:00:41.6 | -1.24 | T | NEIR0049 |