This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.4 mb
Local datetime 2023/01/26 03:49
Universal datetime 2023/01/25 19:49
Latitude 29.74 ° ± 3 km
Longitude 102.06 ° ± 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  408 7.15e+06
Chongqing  440 3.967028e+06
Chengdu  220 3.950437e+06
Zigong  266 689961
Neijiang  290 546854
Panzhihua  355 461513
Mianyang  323 264136
Yibin  267 242111
Guangyuan  470 213365
Leshan  163 154477
Deyang  273 152194
Xichang  207 126787
Suining  346 124924
Zhaotang  313 109400
Langzhong  426 60542

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 1.52
Azimuthal gap 44.69 °
Number of stations used 38
Number of phases used 38

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 19:54:04.37 0.89 10.59 18.53 Automatic
IU INCN P 19:54:40.57 0.69 62.7 21.8 Automatic
II TLY P 19:54:42.87 1.81 2.63 21.97 Automatic
IU MAKZ P 19:54:52.9 -1.26 323.2 23.1 Automatic
II AAK P 19:55:17.37 0.83 307.87 25.54 Automatic
II KURK P 19:55:30.79 -1.62 326.74 27.33 Automatic
II PALK P 19:55:59.4 2.27 226.04 30.12 Automatic
IU MAJO P 19:56:06.17 2.1 67.61 30.83 Automatic
IU YSS P 19:56:46.75 0.2 49.66 35.73 Automatic
IU YAK P 19:56:55.92 -0.84 21.2 36.97 Automatic
II KAPI P 19:57:08.57 -1.29 151.02 38.68 Automatic
II COCO P 19:57:42.59 3.89 187.61 42.23 Automatic
IU MA2 P 19:57:56.87 0.68 33.13 44.12 Automatic
IU PET P 19:58:19.7 0.98 43.48 46.86 Automatic
IU GNI P 19:58:22.62 0.9 298.9 47.29 Automatic
II KIV P 19:58:30.52 -0.44 304.19 48.49 Automatic
II RAYN P 19:58:44.42 -1.51 277.14 50.45 Automatic
II OBN P 19:58:58.7 -0.9 318.81 52.2 Automatic
IU BILL P 19:59:03.74 -1.77 24.91 53.11 Automatic
IU MBWA P 19:59:05.69 -1.49 159.42 53.67 Automatic
II LVZ P 19:59:13.87 0.4 334.64 54.19 Automatic
IU ANTO P 19:59:28.52 -1.06 300.44 56.36 Automatic
IU KIEV P 19:59:31.47 -1.81 313.75 56.89 Automatic
IU KEV P 19:59:36.62 2.01 336.54 57.12 Automatic
IU PMG P 19:59:41.52 -1.05 124.89 58.43 Automatic
II WRAB P 19:59:40.44 -2.56 143.95 58.61 Automatic
IU NWAO P 20:00:21.99 1.27 165.88 64.29 Automatic
IU CTAO P 20:00:27.97 -1.89 134 65.53 Automatic
II ALE P 20:00:43.72 -0.7 357.82 67.5 Automatic
IU HNR P 20:00:46.22 -0.52 115.72 68.04 Automatic
IU KMBO P 20:00:52.42 -0.25 255.84 68.91 Automatic
II BFO P 20:01:02.72 -0.96 315.29 70.55 Automatic
IU COLA P 20:01:06.17 -1.28 24.92 71.19 Automatic
II KDAK P 20:01:18.14 1.4 32.57 72.72 Automatic
II MBAR P 20:01:25.2 0.52 259.94 74.16 Automatic
IU PAB P 20:02:15.64 3 311.78 82.72 Automatic
II MSVF P 20:02:34.64 1.01 112.3 87.19 Automatic
II FFC P 20:03:00.82 -1.66 13.62 93.04 Automatic