This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5.1 mb |
| Local datetime | 2017/04/21 02:20 |
| Universal datetime | 2017/04/20 15:20 |
| Latitude | 49.31 ° ± 6 km |
| Longitude | 155.84 ° ± 4 km |
| Depth | 57 km (from location) ± 6 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Petropavlovsk Kamchatskiy 
|
461 | 187282 |
Kushiro 
|
1129 | 183612 |
| Yuzhno Sakhalinsk
|
1008 | 176484 |
| Kitami
|
1096 | 113137 |
| Korsakov
|
1018 | 35091 |
| Kholmsk
|
1053 | 32681 |
| Savetskaya Gavan
|
1134 | 29740 |
| Okha
|
1012 | 26560 |
| Nevelsk
|
1081 | 17000 |
| Poronaysk
|
927 | 16677 |
| Uglegorsk
|
1005 | 12669 |
| Aleksandrovsk Sakhalinskiy
|
993 | 12024 |
| Dolinsk
|
990 | 11989 |
| Nogliki
|
939 | 10098 |
| Makarov
|
956 | 6663 |
Past seismicity
This map shows only the 2 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 1.83 |
| Azimuthal gap | 130.17 ° |
| Number of stations used | 25 |
| Number of phases used | 25 |
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 | PET | P | 15:21:46.85 | -0.61 | 24.29 | 4.11 | Automatic |
| IU | YSS | P | 15:22:57.60 | 2.5 | 259.88 | 9.03 | Automatic |
| IU | MA2 | P | 15:23:18.17 | 0.75 | 346.02 | 10.67 | Automatic |
| IU | ADK | P | 15:24:46.22 | -1.78 | 71.07 | 17.52 | Automatic |
| IU | MAJO | P | 15:24:51.77 | -2.27 | 231.69 | 18.07 | Automatic |
| IU | YAK | P | 15:25:06.7 | -1.1 | 321.14 | 19.24 | Automatic |
| IU | INCN | P | 15:25:57.97 | 0.37 | 251.65 | 24.09 | Automatic |
| IU | TIXI | P | 15:26:07.22 | -3.15 | 340.6 | 25.49 | Automatic |
| II | KDAK | P | 15:27:02.27 | 2.71 | 54.28 | 30.96 | Automatic |
| IU | COLA | P | 15:27:14.92 | -1.17 | 40.63 | 32.85 | Automatic |
| II | KURK | P | 15:29:14.67 | -1.26 | 302.83 | 47.3 | Automatic |
| IU | MAKZ | P | 15:29:16.27 | -0.46 | 296.73 | 47.4 | Automatic |
| II | BRVK | P | 15:29:38.92 | -1.46 | 309.03 | 50.48 | Automatic |
| II | AAK | P | 15:30:07.32 | -0.18 | 296.19 | 54.14 | Automatic |
| II | FFC | P | 15:30:29.62 | -1.02 | 42.1 | 57.35 | Automatic |
| IU | RSSD | P | 15:31:11.72 | -1.19 | 52.13 | 63.54 | Automatic |
| IU | TUC | P | 15:31:46.32 | 4.17 | 65.4 | 68.11 | Automatic |
| IU | ANMO | P | 15:31:46.97 | 0.84 | 60.65 | 68.73 | Automatic |
| II | KIV | P | 15:31:57.22 | 2.98 | 315.23 | 70.02 | Automatic |
| II | WRAB | P | 15:31:59.72 | -2.11 | 201.24 | 71.83 | Automatic |
| IU | GNI | P | 15:32:08.97 | 2.92 | 311.41 | 71.97 | Automatic |
| II | UOSS | P | 15:32:36.82 | 0.58 | 293.57 | 77.24 | Automatic |
| IU | ANTO | P | 15:32:40.4 | 0.9 | 318.81 | 77.69 | Automatic |
| II | BFO | P | 15:32:42.72 | -0.56 | 338.62 | 78.42 | Automatic |
| II | RAYN | P | 15:33:14.77 | -0.41 | 300.27 | 84.56 | Automatic |