This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5.1 mb |
| Local datetime | 2018/02/19 03:31 |
| Universal datetime | 2018/02/18 18:31 |
| Latitude | 33.01 ° ± 7 km |
| Longitude | 132.34 ° ± 5 km |
| Depth | 10 km (from location) ± 0.0 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Fukuoka 
|
192 | 1.392289e+06 |
| Hiroshima
|
154 | 1.143841e+06 |
| Kitakyūshū
|
171 | 997536 |
| Kumamoto
|
155 | 680423 |
| Okayama
|
235 | 639652 |
| Kagoshima
|
230 | 555352 |
| Ōita
|
74 | 448907 |
| Nagasaki
|
231 | 410204 |
| Kōchi
|
127 | 335570 |
| Takamatsu
|
217 | 334223 |
| Miyazaki
|
149 | 311203 |
| Tokushima
|
237 | 267345 |
| Shimonoseki
|
168 | 245786 |
| Kure
|
140 | 196624 |
| Kanoya
|
228 | 82335 |
Past seismicity
This map shows only the 0 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 1.98 |
| Azimuthal gap | 111.9 ° |
| Number of stations used | 18 |
| Number of phases used | 18 |
Webservices
The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :
Phases
| Network | Station | Phase | Time | Residual (s) | Azimuth (°) | Distance (°) | Mode |
|---|---|---|---|---|---|---|---|
| IU | MAJO | P | 18:33:05.92 | 2.32 | 52.05 | 5.97 | Automatic |
| IU | INCN | P | 18:33:09.17 | -1.08 | 315.38 | 6.46 | Automatic |
| IU | ULN | P | 18:36:47.92 | -3.33 | 315.48 | 24.13 | Automatic |
| IU | YAK | P | 18:37:35.72 | 0.23 | 357.43 | 29.07 | Automatic |
| IU | MA2 | P | 18:37:37.42 | 0.4 | 19.13 | 29.24 | Automatic |
| IU | CHTO | P | 18:38:13.54 | 2.8 | 252.92 | 33.03 | Automatic |
| IU | BILL | P | 18:39:10.32 | -0.78 | 18.97 | 40.12 | Automatic |
| IU | MAKZ | P | 18:39:15.27 | 2.69 | 305.33 | 40.24 | Automatic |
| II | AAK | P | 18:39:56.62 | -1.01 | 299.67 | 45.79 | Automatic |
| II | BRVK | P | 18:40:11.92 | -1.48 | 314.23 | 47.81 | Automatic |
| IU | CTAO | P | 18:40:59.47 | -3.08 | 163.94 | 54.73 | Automatic |
| IU | COLA | P | 18:41:15.79 | -0.17 | 30.19 | 56.2 | Automatic |
| II | RAYN | P | 18:43:21.24 | 3.81 | 288.55 | 74.94 | Automatic |
| II | FFC | P | 18:43:47.32 | -2.21 | 28.38 | 80.66 | Automatic |
| II | PFO | P | 18:44:24.77 | 1.97 | 51.02 | 87.19 | Automatic |
| IU | RSSD | P | 18:44:23.42 | -0.28 | 36.76 | 87.37 | Automatic |
| IU | TUC | P | 18:44:43.9 | -0.75 | 48.96 | 91.67 | Automatic |
| IU | ANMO | P | 18:44:47.77 | -0.05 | 44.57 | 92.53 | Automatic |