This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2022/03/19 00:57
Universal datetime 2022/03/18 15:57
Latitude 37.73 ° ± 5 km
Longitude 141.74 ° ± 5 km
Depth 59 km (from location) ± 6 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
Sendai  88 1.037562e+06
Niigata  239 505272
Utsunomiya  212 449865
Iwaki  106 357309
Kōriyama  125 340560
Kawagoe  284 337931
Akita  262 320069
Morioka  227 295172
Fukushima  112 294237
Maebashi  280 282711
Yamagata  138 254538
Mito  188 246538
Nagaoka  256 195318
Sakata  211 100446
Tsuruoka  199 99820

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 1.18
Azimuthal gap 131.8 °
Number of stations used 26
Number of phases used 26

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 15:58:36.7 -0.1 248.25 3.06 Automatic
II ERM P 15:58:54.92 0.29 13.8 4.42 Automatic
IU YSS P 15:59:59.55 -1.25 4.33 9.26 Automatic
IU INCN P 16:00:40.17 1.83 273.42 11.97 Automatic
IU YAK P 16:03:10.52 -1.72 346.8 25.41 Automatic
IU ULN P 16:03:26.97 -1.08 303.1 27.11 Automatic
II TLY P 16:03:53.44 -0.24 310.08 30 Automatic
IU CHTO P 16:05:33.94 0.6 255.19 41.7 Automatic
IU MAKZ P 16:05:52.69 -0.24 301.73 44.05 Automatic
II KURK P 16:06:04.2 -1 307.73 45.57 Automatic
IU COLA P 16:06:26.59 1.24 32.46 48.19 Automatic
II AAK P 16:06:41.7 -0.21 298.06 50.24 Automatic
II WRAB P 16:07:33.62 -1.58 188.18 58.08 Automatic
II ALE P 16:07:46.7 0.21 3.56 59.17 Automatic
IU MBWA P 16:08:04.17 -0.92 203.22 62.42 Automatic
II KIV P 16:08:59.82 0.37 311.01 70.42 Automatic
II FFC P 16:09:12.47 -0.76 32.84 72.7 Automatic
II PFO P 16:09:45.64 0.81 56.38 78.23 Automatic
IU ANTO P 16:09:51.47 3.72 312.25 78.74 Automatic
IU RSSD P 16:09:47.94 -0.51 41.85 78.87 Automatic
II RAYN P 16:09:55.87 -1.02 292.45 80.48 Automatic
IU TUC P 16:10:09.42 0.43 54.36 82.74 Automatic
IU ANMO P 16:10:14.82 0.86 49.97 83.7 Automatic
II BFO P 16:10:17.32 -0.82 330.97 84.5 Automatic
IU CCM P 16:10:43.59 -0.38 38.96 89.87 Automatic
IU SSPA P 16:11:03.2 1.46 29.01 93.65 Automatic