This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.2 mb
Local datetime 2021/10/22 18:09
Universal datetime 2021/10/23 03:09
Latitude 51.38 ° ± 7 km
Longitude 178.89 ° ± 5 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  2191 260283
Petropavlovsk Kamchatskiy  1393 187282
Magadan  1975 95282
Fairbanks  2427 30224
Okha  2428 26560
Anadyr  1490 10332
Wasilla  2225 8521
Kenai  2100 7610
Susuman  2220 7367
Palmer  2243 6585
Homer  2058 6560
Bethel  1586 6228
Kodiak  1970 6148
Bilibino  1978 5757
Okhotsk  2394 5570

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.29
Azimuthal gap 129.28 °
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 :

QuakeML GeoJSON Text

Phases

Network Station Phase Time Residual (s) Azimuth (°) Distance (°) Mode
IU BILL P 03:14:07.72 2.79 344.69 17.74 Automatic
IU COLA P 03:14:50.79 1.5 38.99 21.72 Automatic
IU YSS P 03:15:11.85 1.09 273.61 23.78 Automatic
IU MAJO P 03:16:28.47 1.68 258.73 32.28 Automatic
IU INCN P 03:17:24.42 0.85 270.02 38.87 Automatic
II ALE P 03:17:54.87 -0.17 9.72 42.65 Automatic
II TLY P 03:18:10.67 -0.45 301.42 44.64 Automatic
IU ULN P 03:18:11.77 -0.37 295.16 44.77 Automatic
IU TUC P 03:19:19.42 0.79 82.04 53.47 Automatic
IU ANMO P 03:19:25.62 0.52 76.62 54.34 Automatic
II KURK P 03:19:48.2 -1.5 312.52 57.7 Automatic
IU MAKZ P 03:19:55.7 -2 307.39 58.79 Automatic
IU WCI P 03:20:29.82 -0.83 60.78 63.75 Automatic
IU WVT P 03:20:34.7 -0.93 63.38 64.42 Automatic
II AAK P 03:20:41.72 -0.32 308.44 65.47 Automatic
IU KIEV P 03:21:36.92 -2.13 340.63 74.72 Automatic
IU CTAO P 03:21:49.27 0.69 211.32 76.98 Automatic
II KIV P 03:21:54.62 0.35 329.3 77.41 Automatic
II RAYN P 03:23:18.24 -1.56 318.04 94.66 Automatic