This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5.1 mb |
| Local datetime | 2017/09/30 02:08 |
| Universal datetime | 2017/09/29 16:08 |
| Latitude | 22.06 ° ± 6 km |
| Longitude | 145.74 ° ± 19 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 |
|---|---|---|
Tokyo 
|
1619 | 8.336599e+06 |
| Yokohama
|
1598 | 3.574443e+06 |
| Nagoya
|
1687 | 2.191279e+06 |
| Kawasaki
|
1604 | 1.306785e+06 |
| Shizuoka
|
1602 | 701561 |
| Hamamatsu
|
1606 | 605098 |
| Hachiōji
|
1631 | 579399 |
| Utsunomiya
|
1704 | 449865 |
| Gifu
|
1719 | 397714 |
| Wakayama
|
1699 | 351000 |
| Kawagoe
|
1651 | 337931 |
| Maebashi
|
1715 | 282711 |
| Mito
|
1666 | 246538 |
| Kōfu
|
1659 | 190000 |
| Tsu
|
1667 | 163461 |
Past seismicity
This map shows only the 0 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 0.55 |
| Azimuthal gap | 169 ° |
| Number of stations used | 6 |
| Number of phases used | 6 |
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 | GUMO | P | 16:10:02.47 | -0.62 | 185.73 | 8.51 | Automatic |
| IU | ULN | P | 16:15:37.37 | 0.5 | 319.48 | 40.2 | Automatic |
| IU | CTAO | P | 16:15:51.77 | 0.87 | 179.28 | 42.15 | Automatic |
| IU | BILL | P | 16:16:36.97 | -0.3 | 10.28 | 47.76 | Automatic |
| II | KURK | P | 16:17:58.37 | -0.58 | 316.97 | 58.74 | Automatic |
| II | BRVK | P | 16:18:34.7 | 0.14 | 319.62 | 63.89 | Automatic |