This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.5 mb
Local datetime 2021/03/07 04:18
Universal datetime 2021/03/06 18:18
Latitude 21.09 ° ± 3 km
Longitude 144.01 ° ± 5 km
Depth 10 km (from location) ± 0.0 km

Have you felt an earthquake ?

You can participate to science by bringing your testimony.

Testify !
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Tokyo  1670 8.336599e+06
Yokohama  1647 3.574443e+06
Ōsaka  1731 2.592413e+06
Nagoya  1707 2.191279e+06
Kawasaki  1655 1.306785e+06
Shizuoka  1636 701561
Hamamatsu  1631 605098
Hachiōji  1678 579399
Wakayama  1695 351000
Kawagoe  1701 337931
Kōchi  1725 335570
Tokushima  1713 267345
Mito  1728 246538
Kōfu  1698 190000
Tsu  1679 163461

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 2.81
Azimuthal gap 57.1 °
Number of stations used 34
Number of phases used 34

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 GUMO P 18:20:31.47 4.39 173.62 7.54 Automatic
IU MAJO P 18:22:28.62 3.17 343.14 16.26 Automatic
IU INCN P 18:23:35.62 1.32 321.23 22.25 Automatic
IU YSS P 18:24:15.45 6.5 358.05 25.89 Automatic
IU PET P 18:25:25.77 6.14 15.84 33.86 Automatic
II KAPI P 18:25:31.72 -0.35 225.06 35.32 Automatic
IU MA2 P 18:26:00.2 -1.67 5.46 38.79 Automatic
IU ULN P 18:26:11.47 -0.16 321.05 39.91 Automatic
IU CTAO P 18:26:24.12 3.49 176.8 41.23 Automatic
II WRAB P 18:26:25.2 -2.73 193.59 42.09 Automatic
IU YAK P 18:26:26.97 -2.35 350.03 42.12 Automatic
IU CHTO P 18:26:34.17 2.43 275.15 42.28 Automatic
II TLY P 18:26:42.17 -0.35 324.45 43.69 Automatic
IU MBWA P 18:27:16.52 -1.99 210.82 48.45 Automatic
IU BILL P 18:27:21.37 -2.7 10.89 49.01 Automatic
II MSVF P 18:27:38.57 -1.33 136.83 51.2 Automatic
IU TIXI P 18:27:39.37 -2.08 353.95 51.3 Automatic
IU MAKZ P 18:28:14.47 -0.93 313.05 55.82 Automatic
IU POHA P 18:28:22.82 3.55 79.72 56.32 Automatic
II KURK P 18:28:31.67 -1.74 317.46 58.36 Automatic
II AAK P 18:28:51.77 -0.43 308.05 61.06 Automatic
IU COLA P 18:28:59.79 3.32 26.57 61.75 Automatic
II NIL P 18:29:04.62 -0.12 298.02 62.9 Automatic
II ALE P 18:30:20.67 -2.83 3.43 75.66 Automatic
II OBN P 18:30:57.57 -2.31 326.58 82.23 Automatic
II KIV P 18:31:05.62 0.42 314.7 83.23 Automatic
IU GNI P 18:31:06.32 0.87 310.57 83.27 Automatic
II FFC P 18:31:13.57 -4.18 31.94 85.73 Automatic
II PFO P 18:31:17.89 -1.16 55.42 85.96 Automatic
IU KIEV P 18:31:33.87 3.9 324.88 88.24 Automatic
II RAYN P 18:31:31.24 -2.5 294.91 89.02 Automatic
IU RSSD P 18:31:37.47 -0.82 41.74 90 Automatic
IU TUC P 18:31:39.14 -3.09 54.65 90.83 Automatic
IU ANMO P 18:31:47.84 -3.7 50.67 92.85 Automatic