This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.2 mb
Local datetime 2021/05/17 20:39
Universal datetime 2021/05/18 05:39
Latitude 51.12 ° ± 8 km
Longitude 179.45 ° ± 4 km
Depth 10 km (from location) ± 0.0 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Anchorage  2181 260283
Petropavlovsk Kamchatskiy  1439 187282
Magadan  2024 95282
Fairbanks  2425 30224
Okha  2475 26560
Anadyr  1521 10332
Wasilla  2217 8521
Kenai  2089 7610
Susuman  2269 7367
Palmer  2234 6585
Homer  2046 6560
Bethel  1583 6228
Kodiak  1953 6148
Bilibino  2016 5757
Okhotsk  2443 5570

Past seismicity

  This map shows only the 2 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 0.95
Azimuthal gap 177.43 °
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 :

QuakeML GeoJSON Text

Phases

Network Station Phase Time Residual (s) Azimuth (°) Distance (°) Mode
IU ADK P 05:40:38.14 1.55 70.9 2.52 Automatic
II KDAK P 05:43:59.4 -0.06 56.66 17.41 Automatic
IU BILL P 05:44:08.97 1.79 344.3 18.09 Automatic
IU COLA P 05:44:47.74 0.59 38.32 21.7 Automatic
IU YSS P 05:45:13.95 1.7 274.59 24.15 Automatic
IU MAJO P 05:46:28.42 0.97 259.68 32.57 Automatic
II ALE P 05:47:54.37 -0.32 9.73 42.85 Automatic
II TLY P 05:48:13.7 0.41 301.9 45.08 Automatic
IU ULN P 05:48:13.87 0.25 295.69 45.2 Automatic
IU RSSD P 05:48:48.57 0.06 66.29 49.68 Automatic
IU KBS P 05:48:48.77 -0.37 356.88 49.75 Automatic
IU TUC P 05:49:14.59 0.25 82.25 53.16 Automatic
II KURK P 05:49:49.79 -0.84 312.93 58.14 Automatic
IU MAKZ P 05:49:56.84 -1.33 307.83 59.23 Automatic
IU CCM P 05:50:08.44 -1.3 64.27 60.93 Automatic
IU WVT P 05:50:31.42 -0.31 63.63 64.22 Automatic
II AAK P 05:50:43.7 0.15 308.88 65.91 Automatic
IU KONO P 05:51:01.37 -0.87 354.53 68.93 Automatic
IU CHTO P 05:51:04.72 -0.58 274.95 69.57 Automatic
IU KIEV P 05:51:37.42 -1.78 341.01 75.09 Automatic
IU SJG P 05:52:57.32 0.05 59.95 90.26 Automatic