This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 7.1 Mwp
Local datetime 2020/07/21 22:12
Universal datetime 2020/07/22 06:12
Latitude 55.30 ° ± 3 km
Longitude -158.58 ° ± 2 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  832 260283
Juneau  1505 30711
Fairbanks  1219 30224
Whitehorse  1505 23272
Terrace  1911 19443
Prince Rupert  1807 14708
Anadyr  1682 10332
Sitka  1450 8931
Wasilla  878 8521
Kenai  727 7610
Ketchikan  1698 7172
Palmer  891 6585
Homer  641 6560
Bethel  639 6228
Kodiak  470 6148

Past seismicity

  This map shows only the 0 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 1.39
Azimuthal gap 67.22 °
Number of stations used 68
Number of phases used 68

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 06:13:46.64 0.07 50.65 4.13 Automatic
IU COLA P 06:15:19.24 -0.81 24.61 10.93 Automatic
IU ADK P 06:15:23.57 -0.88 259.79 11.24 Automatic
IU BILL P 06:17:22.82 1.18 322.24 20.46 Automatic
IU PET P 06:18:04.2 -1.6 282.66 24.75 Automatic
IU COR P 06:18:07.32 1.82 100.8 24.75 Automatic
IU MA2 P 06:18:24.57 -0.7 300.09 26.91 Automatic
IU MIDW P 06:18:55.49 1.11 214.26 30.28 Automatic
II FFC P 06:19:06.47 -0.15 67.13 31.55 Automatic
IU KIP P 06:19:25.69 0.13 179.05 33.89 Automatic
IU YAK P 06:19:43.52 -1.2 310.61 35.92 Automatic
IU RSSD P 06:19:44.34 -0.5 84.73 35.96 Automatic
II ALE P 06:19:47.2 0.11 12.69 36.19 Automatic
II PFO P 06:19:45.94 -0.75 109.04 36.22 Automatic
IU YSS P 06:19:49.50 -0.77 282.02 36.59 Automatic
II ERM P 06:20:12.57 -1.36 275.4 39.4 Automatic
IU JOHN P 06:20:17.32 4.31 196.63 39.47 Automatic
IU TUC P 06:20:20.64 -0.44 104.56 40.3 Automatic
IU ANMO P 06:20:24.37 -0.66 97.72 40.76 Automatic
IU WAKE P 06:20:55.92 1.13 230.14 44.53 Automatic
IU KBS P 06:21:06.92 1.69 2.54 45.66 Automatic
IU MAJO P 06:21:05.22 -1.67 273.3 45.92 Automatic
IU SFJD P 06:21:12.82 0.85 30.82 46.51 Automatic
IU SLBS P 06:21:19.2 -0.12 111.37 47.56 Automatic
IU WCI P 06:21:35.62 -1.84 78.24 49.85 Automatic
IU HKT P 06:21:41.62 -0.25 93.12 50.47 Automatic
IU WVT P 06:21:39.94 -2.26 81.3 50.48 Automatic
IU INCN P 06:21:51.2 -1.02 282.89 51.78 Automatic
IU XMAS P 06:22:01.34 0.62 178.59 53.27 Automatic
II TLY P 06:22:03.62 -0.21 310.01 53.32 Automatic
IU ULN P 06:22:11.77 -0.68 304.75 54.51 Automatic
IU HRV P 06:22:13.32 -0.7 64.38 54.74 Automatic
IU KEV P 06:22:15.22 -0.06 357.64 54.88 Automatic
II BORG P 06:22:22.37 2 20.55 55.58 Automatic
II LVZ P 06:22:26.32 -0.02 354.07 56.41 Automatic
IU TARA P 06:22:40.44 0.54 213.94 58.7 Automatic
IU DWPF P 06:22:53.49 2.24 82.92 60.06 Automatic
IU GUMO P 06:22:48.44 -2.41 249.28 60.12 Automatic
IU TEIG P 06:23:04.94 -1.41 94.09 62.34 Automatic
II KURK P 06:23:16.79 -0.47 323.63 63.82 Automatic
IU TATO P 06:23:19.82 1.72 277.02 64.06 Automatic
IU KONO P 06:23:23.97 1.12 6.58 64.66 Automatic
IU MAKZ P 06:23:30.4 -0.9 319.25 65.93 Automatic
IU BBSR P 06:23:29.2 -1.66 67.34 65.94 Automatic
II ESK P 06:23:42.27 0.73 14.86 67.57 Automatic
II OBN P 06:23:49.52 -0.34 350.78 68.89 Automatic
II AAK P 06:24:10.47 0.41 321.86 72.22 Automatic
II JTS P 06:24:07.37 -1.59 97.62 72.26 Automatic
IU KIEV P 06:24:18.22 -1.33 354.86 73.8 Automatic
II MSVF P 06:24:26.87 -0.2 202.95 75.69 Automatic
II BFO P 06:24:31.27 0.22 8.94 75.78 Automatic
IU DAV P 06:24:34.42 2.82 262.33 76.15 Automatic
IU SJG P 06:24:33.64 -0.84 77.53 76.55 Automatic
II CMLA P 06:24:49.22 2.11 36.09 78.68 Automatic
IU PMG P 06:24:43.47 -2.06 234.71 78.83 Automatic
II KIV P 06:24:50.17 0.52 344.58 79.12 Automatic
II NIL P 06:24:57.87 0.28 318.44 80.63 Automatic
IU CHTO P 06:24:59.49 -1.93 290.83 81.45 Automatic
IU GNI P 06:25:09.17 1.52 342.23 82.5 Automatic
IU PAB P 06:25:09.42 1.07 19.76 82.64 Automatic
IU OTAV P 06:25:13.52 -1.25 98.01 84.2 Automatic
IU CTAO P 06:25:33.87 -1.61 230.45 88.68 Automatic
II KAPI P 06:25:38.47 -1.44 260.3 89.41 Automatic
II UOSS P 06:26:06.72 2.09 328.75 94.43 Automatic
II NNA P 06:26:07.7 0.72 103.58 95.21 Automatic
II RAYN P 06:26:23.29 0.16 337.77 98.53 Automatic
II PALK P 06:26:34.69 2.94 299.81 100.62 Automatic
IU MBWA P 06:26:41.57 1.85 251.08 102.71 Automatic