This event was automatically detected and need to be confirmed by one of our analysts.
Type | Event |
Magnitude | 5.2 mb |
Local datetime | 2021/03/20 09:26 |
Universal datetime | 2021/03/20 00:26 |
Latitude | 40.43 ° ± 7 km |
Longitude | 141.95 ° ± 8 km |
Depth | 10 km (from location) ± 0.0 km |
Near cities
Name | Distance (km) | Population |
---|---|---|
Sapporo | 298 | 1.883027e+06 |
Sendai | 251 | 1.037562e+06 |
Akita | 178 | 320069 |
Aomori | 113 | 298394 |
Morioka | 106 | 295172 |
Hakodate | 182 | 275730 |
Yamagata | 278 | 254538 |
Hachinohe | 36 | 239046 |
Hirosaki | 126 | 174972 |
Tomakomai | 248 | 174806 |
Obihiro | 295 | 173890 |
Otaru | 316 | 143792 |
Sakata | 246 | 100446 |
Tsuruoka | 265 | 99820 |
Muroran | 228 | 96197 |
Past seismicity
Event details
Parameters
Evaluation status | |
---|---|
RMS | 1.78 |
Azimuthal gap | 184.35 ° |
Number of stations used | 21 |
Number of phases used | 21 |
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 | 00:26:57.47 | 1.24 | 29.5 | 1.82 | Automatic |
IU | MAJO | P | 00:27:39.32 | 1.14 | 218.19 | 4.87 | Automatic |
IU | YSS | P | 00:28:03.65 | 2.41 | 4.86 | 6.55 | Automatic |
IU | MA2 | P | 00:30:55.87 | -0.97 | 13.17 | 19.92 | Automatic |
IU | YAK | P | 00:31:26.42 | -1.79 | 345.12 | 22.83 | Automatic |
IU | ULN | P | 00:31:57.77 | 0.46 | 298.41 | 25.87 | Automatic |
IU | BILL | P | 00:32:38.7 | -1.58 | 17.7 | 30.65 | Automatic |
IU | TIXI | P | 00:32:49.37 | -1.15 | 352.24 | 31.88 | Automatic |
IU | CHTO | P | 00:34:20.27 | -1.08 | 252.51 | 42.6 | Automatic |
IU | MAKZ | P | 00:34:27.14 | 3.39 | 299.32 | 42.81 | Automatic |
II | KURK | P | 00:34:33.57 | -0.43 | 305.58 | 44.08 | Automatic |
IU | COLA | P | 00:34:52.14 | 4.29 | 33.84 | 45.83 | Automatic |
II | AAK | P | 00:35:13.82 | -0.05 | 296.09 | 49.16 | Automatic |
II | NIL | P | 00:35:49.37 | 0.3 | 286.21 | 53.86 | Automatic |
II | ALE | P | 00:36:06.87 | -1 | 3.69 | 56.46 | Automatic |
II | KIV | P | 00:37:30.77 | 0.26 | 310.34 | 68.78 | Automatic |
IU | GNI | P | 00:37:38.22 | 1.35 | 306.1 | 69.81 | Automatic |
II | FFC | P | 00:37:37.22 | -3.06 | 33.42 | 70.35 | Automatic |
IU | KIEV | P | 00:37:46.37 | -1.51 | 322 | 71.6 | Automatic |
IU | ANTO | P | 00:38:19.34 | -0.29 | 311.93 | 77.05 | Automatic |
II | RAYN | P | 00:38:31.49 | -1.94 | 292.13 | 79.6 | Automatic |