This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2019/03/17 23:27
Universal datetime 2019/03/17 14:27
Latitude 37.57 ° ± 13 km
Longitude 141.63 ° ± 12 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
Tokyo  269 8.336599e+06
Sendai  96 1.037562e+06
Niigata  232 505272
Utsunomiya  193 449865
Iwaki  87 357309
Kōriyama  112 340560
Kawagoe  265 337931
Morioka  243 295172
Fukushima  104 294237
Maebashi  263 282711
Yamagata  139 254538
Mito  168 246538
Nagaoka  246 195318
Sakata  216 100446
Tsuruoka  202 99820

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 2.02
Azimuthal gap 217.72 °
Number of stations used 11
Number of phases used 11

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 MAJO P 14:28:18.97 -0.56 250.5 2.92 Automatic
IU YSS P 14:29:51.10 2.5 4.7 9.42 Automatic
IU MA2 P 14:32:31.72 -3.71 11.99 22.77 Automatic
IU YAK P 14:33:00.72 -1.18 346.99 25.55 Automatic
IU ULN P 14:33:18.42 1.77 303.39 27.13 Automatic
IU MAKZ P 14:35:40.84 -0.93 301.85 44.06 Automatic
II KURK P 14:35:52.87 -1.16 307.84 45.6 Automatic
II BRVK P 14:36:29.32 -0.7 312.2 50.23 Automatic
II AAK P 14:36:33.42 3.29 298.15 50.24 Automatic
II KIV P 14:38:47.42 -1.44 311.01 70.46 Automatic
II FFC P 14:39:05.62 2.12 32.77 72.88 Automatic