This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.4 mb
Local datetime 2017/09/11 12:52
Universal datetime 2017/09/11 21:52
Latitude 51.53 ° ± 8 km
Longitude -178.33 ° ± 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  2037 260283
Petropavlovsk Kamchatskiy  1574 187282
Magadan  2118 95282
Fairbanks  2293 30224
Okha  2604 26560
Anadyr  1491 10332
Wasilla  2074 8521
Kenai  1943 7610
Susuman  2343 7367
Palmer  2091 6585
Homer  1897 6560
Bethel  1450 6228
Kodiak  1798 6148
Bilibino  2019 5757
Okhotsk  2542 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 116.47 °
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
II KDAK P 21:55:52.74 2.41 57.01 16.03 Automatic
IU YSS P 21:57:34.15 0.87 275.18 25.49 Automatic
IU KIP P 21:58:48.7 0.38 144.68 34 Automatic
IU MAJO P 21:58:48.72 0.02 261.15 34.01 Automatic
IU INCN P 21:59:44.82 0.04 271.98 40.6 Automatic
IU ULN P 22:00:30.97 0.17 296.46 46.26 Automatic
IU RSSD P 22:00:45.67 -0.56 67.87 48.25 Automatic
IU TUC P 22:01:12.34 -0.16 84.17 51.74 Automatic
IU ANMO P 22:01:19.32 0.13 78.63 52.62 Automatic
II KURK P 22:02:02.77 -1.69 313.89 58.86 Automatic
IU CCM P 22:02:06.82 -1.86 65.88 59.5 Automatic
IU MAKZ P 22:02:13.17 0.49 308.87 60.06 Automatic
II BRVK P 22:02:16.72 -0.42 320.08 60.7 Automatic
IU WCI P 22:02:26.7 -0.73 62.6 62.15 Automatic
IU HKT P 22:02:29.87 0.85 75.5 62.52 Automatic
IU WVT P 22:02:30.27 -0.75 65.25 62.79 Automatic
II AAK P 22:02:58.57 1.7 310.08 66.72 Automatic
II OBN P 22:03:14.7 -0.38 339.55 69.49 Automatic
II KIV P 22:04:04.87 -0.28 331.13 78.14 Automatic
IU ANTO P 22:04:39.44 -0.17 336.52 84.66 Automatic
IU SJG P 22:04:59.37 -0.05 61.68 88.85 Automatic