This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.2 mb
Local datetime 2017/01/28 02:46
Universal datetime 2017/01/27 18:46
Latitude 28.15 ° ± 4 km
Longitude 104.84 ° ± 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
Nanchong  317 7.15e+06
Chongqing  232 3.967028e+06
Chengdu  289 3.950437e+06
Guiyang  255 1.171633e+06
Zigong  139 689961
Neijiang  160 546854
Zunyi  211 466292
Panzhihua  355 461513
Anshun  236 351936
Yibin  74 242111
Leshan  191 154477
Deyang  333 152194
Xichang  252 126787
Suining  273 124924
Zhaotang  144 109400

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 0.95
Azimuthal gap 56.27 °
Number of stations used 30
Number of phases used 30

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 ULN P 18:51:04.47 0.56 4.39 19.79 Automatic
IU INCN P 18:51:13.77 1.7 57.34 20.48 Automatic
IU MAKZ P 18:52:04.97 -0.49 322.4 25.84 Automatic
II NIL P 18:52:23.97 2.75 289.46 27.53 Automatic
II AAK P 18:52:30.27 1.17 308.7 28.44 Automatic
II KURK P 18:52:41.92 -0.79 325.98 30 Automatic
II PALK P 18:52:50.92 0.39 232.13 30.92 Automatic
II BRVK P 18:53:31.12 -0.24 324.11 35.56 Automatic
II KAPI P 18:53:35.32 0.37 154.24 36.15 Automatic
IU YAK P 18:53:48.2 -0.77 18.83 37.63 Automatic
IU MA2 P 18:54:42.67 -0.27 31.48 44.16 Automatic
IU TIXI P 18:54:51.72 -1.28 10.37 45.45 Automatic
IU PET P 18:55:01.45 0.77 42.12 46.37 Automatic
IU MBWA P 18:55:36.72 0.09 162.13 51.37 Automatic
II KIV P 18:55:39.77 0.19 305.46 51.39 Automatic
II RAYN P 18:55:51.67 -0.54 279.45 53.09 Automatic
IU BILL P 18:55:53.52 -1.63 24.12 53.54 Automatic
II OBN P 18:56:06.22 0.24 319.56 54.99 Automatic
IU PMG P 18:56:08.17 -0.31 126.32 55.52 Automatic
II WRAB P 18:56:09.7 -1.36 145.99 55.91 Automatic
IU ANTO P 18:56:36.19 -0.34 301.85 59.27 Automatic
IU CTAO P 18:56:57.47 -0.18 135.63 62.68 Automatic
IU KMBO P 18:57:50.72 -0.96 257.96 70.92 Automatic
IU COLA P 18:57:56.32 -0.04 25.29 71.59 Automatic
II BFO P 18:58:07.7 -0.15 316.42 73.38 Automatic
II MBAR P 18:58:22.97 -0.54 261.8 76.32 Automatic
IU SFJD P 18:59:00.72 -0.06 350.59 83.06 Automatic
II MSVF P 18:59:08.7 2.09 113.61 84.33 Automatic
II FFC P 18:59:53.47 0.21 15.14 93.97 Automatic
IU CASY P 18:59:51.82 -0.58 177.7 94.53 Automatic