This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.2 mb
Local datetime 2020/04/01 20:23
Universal datetime 2020/04/01 12:23
Latitude 33.12 ° ± 3 km
Longitude 98.99 ° ± 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
Chengdu  552 3.950437e+06
Lanzhou  548 3.2e+06
Xining  465 767531
Zigong  688 689961
Mianyang  574 264136
Guangyuan  649 213365
Linxia  475 202402
Leshan  599 154477
Deyang  556 152194
Jinchang  663 144363
Xichang  662 126787
Suining  682 124924
Zhangye  658 96228
Tianshui  662 74767
Langzhong  679 60542

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.49
Azimuthal gap 71.13 °
Number of stations used 32
Number of phases used 32

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 CHTO P 12:26:47.29 -2.91 180.16 14.3 Automatic
IU ULN P 12:27:11.67 -1.05 20.03 15.95 Automatic
IU MAKZ P 12:27:47.99 -0.27 321.65 18.83 Automatic
II TLY P 12:27:50.32 1.85 8.96 18.87 Automatic
II NIL P 12:28:14.12 -2.93 278.56 21.43 Automatic
II AAK P 12:28:16.42 -0.67 303.47 21.44 Automatic
IU INCN P 12:28:33.42 0.76 71.17 22.89 Automatic
II KURK P 12:28:31.59 -2.49 325.78 23.07 Automatic
II PALK P 12:29:45.87 1.41 217.3 30.9 Automatic
IU YAK P 12:30:19.37 -0.66 24.75 34.88 Automatic
IU YSS P 12:30:27.70 0.23 54.01 35.7 Automatic
IU TIXI P 12:31:15.2 -1.91 13.66 41.64 Automatic
IU MA2 P 12:31:26.37 -0.47 35.83 42.82 Automatic
II KAPI P 12:31:26.82 1.03 148.75 42.91 Automatic
IU GNI P 12:31:33.77 1.77 295.51 43.42 Automatic
II KIV P 12:31:40.47 0.12 301.23 44.46 Automatic
II RAYN P 12:32:04.72 0.14 272.81 47.54 Automatic
II OBN P 12:32:08.2 0.37 316.93 47.94 Automatic
IU BILL P 12:32:31.27 -1.12 26.28 51.19 Automatic
IU KIEV P 12:32:42.42 -1.32 311.65 52.68 Automatic
IU MBWA P 12:33:18.17 0.46 157.02 57.77 Automatic
II WRAB P 12:33:50.77 -2.39 142.31 62.89 Automatic
II ALE P 12:34:05.97 2.97 357.34 64.01 Automatic
II BFO P 12:34:17.67 -0.54 313.45 66.31 Automatic
GE KIBK P 12:34:25.52 1.43 251.07 67.42 Automatic
IU NWAO P 12:34:27.9 0.02 163.56 68.24 Automatic
IU COLA P 12:34:35.54 -0.95 24.68 69.22 Automatic
II MBAR P 12:34:55.42 1.29 257.19 72.26 Automatic
GE VOI P 12:35:06.65 1.58 229.6 74.33 Automatic
IU SFJD P 12:35:25.77 1.66 348.3 77.26 Automatic
IU LSZ P 12:35:54.32 0.78 246.61 83.01 Automatic
II FFC P 12:36:32.77 1.8 11.92 90.32 Automatic