This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5 mb |
| Local datetime | 2022/03/18 23:25 |
| Universal datetime | 2022/03/18 14:25 |
| Latitude | 40.12 ° ± 5 km |
| Longitude | 141.89 ° ± 6 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 |
|---|---|---|
Sendai 
|
217 | 1.037562e+06 |
| Kōriyama
|
329 | 340560 |
| Akita
|
161 | 320069 |
| Aomori
|
127 | 298394 |
| Morioka
|
79 | 295172 |
| Fukushima
|
292 | 294237 |
| Hakodate
|
210 | 275730 |
| Yamagata
|
246 | 254538 |
| Hachinohe
|
52 | 239046 |
| Hirosaki
|
131 | 174972 |
| Tomakomai
|
282 | 174806 |
| Obihiro
|
330 | 173890 |
| Sakata
|
221 | 100446 |
| Tsuruoka
|
238 | 99820 |
| Muroran
|
259 | 96197 |
Past seismicity
This map shows the most significant earthquake around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 1.26 |
| Azimuthal gap | 133.42 ° |
| Number of stations used | 19 |
| Number of phases used | 19 |
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 |
|---|---|---|---|---|---|---|---|
| II | ERM | P | 14:25:52.52 | -0.17 | 26.31 | 2.12 | Automatic |
| IU | MAJO | P | 14:26:28.27 | 1.44 | 220.13 | 4.6 | Automatic |
| IU | YSS | P | 14:26:59.0 | 1.14 | 4.96 | 6.86 | Automatic |
| IU | MA2 | P | 14:29:52.7 | -0.48 | 13.06 | 20.24 | Automatic |
| IU | YAK | P | 14:30:21.52 | -2.01 | 345.37 | 23.12 | Automatic |
| IU | ULN | P | 14:30:51.7 | 0.43 | 298.97 | 25.98 | Automatic |
| II | TLY | P | 14:31:14.9 | -0.1 | 306.7 | 28.61 | Automatic |
| IU | CHTO | P | 14:33:12.97 | 0.37 | 252.78 | 42.47 | Automatic |
| IU | MAKZ | P | 14:33:16.59 | -0.42 | 299.6 | 42.93 | Automatic |
| II | KURK | P | 14:33:26.37 | -1.12 | 305.83 | 44.23 | Automatic |
| II | AAK | P | 14:34:07.7 | 0.13 | 296.31 | 49.25 | Automatic |
| II | WRAB | P | 14:35:21.87 | -3.11 | 188.14 | 60.47 | Automatic |
| II | KIV | P | 14:36:25.32 | 1.44 | 310.41 | 68.95 | Automatic |
| II | FFC | P | 14:36:33.27 | -1.05 | 33.34 | 70.63 | Automatic |
| IU | RSSD | P | 14:37:12.39 | 0.64 | 42.27 | 77.01 | Automatic |
| II | RAYN | P | 14:37:26.54 | 0.36 | 292.15 | 79.68 | Automatic |
| IU | TUC | P | 14:37:37.42 | 2.57 | 54.72 | 81.26 | Automatic |
| IU | ANMO | P | 14:37:39.69 | 0.48 | 50.28 | 82.07 | Automatic |
| IU | CCM | P | 14:38:08.7 | -0.55 | 39.08 | 87.93 | Automatic |