This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.5 mb
Local datetime 2018/09/02 00:43
Universal datetime 2018/09/01 15:43
Latitude 27.98 ° ± 3 km
Longitude 139.81 ° ± 3 km
Depth 446 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
Tokyo  855 8.336599e+06
Yokohama  827 3.574443e+06
Ōsaka  858 2.592413e+06
Nagoya  842 2.191279e+06
Kōbe  864 1.528478e+06
Kawasaki  838 1.306785e+06
Shizuoka  789 701561
Hamamatsu  773 605098
Hachiōji  853 579399
Wakayama  822 351000
Kōchi  862 335570
Ōtsu  865 298164
Tokushima  841 267345
Kōfu  859 190000
Tsu  810 163461

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 0.77
Azimuthal gap 59.2 °
Number of stations used 57
Number of phases used 57

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 15:45:03.42 -0.88 351.4 8.68 Automatic
II ERM P 15:46:06.32 1.36 10.11 14.3 Automatic
IU INCN P 15:46:08.92 0.53 314.01 14.58 Automatic
IU GUMO P 15:46:13.72 -0.25 160.85 15.14 Automatic
IU TATO P 15:46:30.72 -0.1 263.82 16.65 Automatic
IU YSS P 15:46:55.0 0.28 6.15 19.12 Automatic
IU PET P 15:48:20.62 0.4 23.89 28.66 Automatic
IU ULN P 15:48:52.7 0.72 317.07 32.21 Automatic
IU MA2 P 15:48:53.37 0.19 10.33 32.48 Automatic
IU YAK P 15:49:11.57 -0.55 351.67 34.71 Automatic
IU MIDW P 15:49:36.77 -0.12 79.19 37.57 Automatic
IU PMG P 15:49:37.72 -0.95 168.19 38.05 Automatic
II KAPI P 15:49:40.62 -0.12 213.51 38.24 Automatic
IU BILL P 15:50:20.37 -0.39 14.19 43.11 Automatic
IU TIXI P 15:50:27.97 -0.31 355.07 44.08 Automatic
IU JOHN P 15:50:57.97 0.11 92.36 47.84 Automatic
IU MAKZ P 15:51:02.29 0.12 309.22 48.41 Automatic
IU CTAO P 15:50:59.7 -0.96 171.91 48.47 Automatic
II KURK P 15:51:19.22 -0.37 314.25 50.76 Automatic
IU MBWA P 15:51:31.24 -1.03 203.69 52.83 Automatic
II AAK P 15:51:42.97 0.42 304.19 53.91 Automatic
II KDAK P 15:51:48.4 -0.64 37.09 54.81 Automatic
II BRVK P 15:51:56.37 -0.11 317.16 55.91 Automatic
IU KIP P 15:51:59.54 0.28 81.8 56.29 Automatic
II NIL P 15:52:01.17 0.62 293.62 56.46 Automatic
IU COLA P 15:52:06.84 0.09 28.7 57.41 Automatic
II COCO P 15:52:09.14 0.78 231.93 57.83 Automatic
IU POHA P 15:52:18.77 0.59 82.66 59.04 Automatic
II PALK P 15:52:20.52 0.34 261.51 59.39 Automatic
IU NWAO P 15:52:50.87 -0.75 200.9 64.56 Automatic
IU XMAS P 15:52:57.39 0.03 101.65 65.1 Automatic
IU KBS P 15:53:23.37 0.69 350.65 69.14 Automatic
IU KEV P 15:53:35.7 -0.27 340.31 71.24 Automatic
II UOSS P 15:53:47.42 -0.3 289.84 73.32 Automatic
II DGAR P 15:53:50.87 0.55 252.25 73.94 Automatic
II OBN P 15:53:53.17 -0.61 324.69 74.39 Automatic
IU COR P 15:53:59.77 0.82 46.97 75.29 Automatic
II KIV P 15:54:01.47 0.14 312.51 75.72 Automatic
IU GNI P 15:54:03.77 1.12 308.29 75.95 Automatic
IU KIEV P 15:54:25.37 -1.42 323.04 80.43 Automatic
II FFC P 15:54:33.47 -0.64 30.94 81.84 Automatic
II RAYN P 15:54:38.47 -0.2 292.82 82.74 Automatic
IU KONO P 15:54:40.37 -1.09 337.14 83.3 Automatic
IU ANTO P 15:54:45.7 -0.62 312.46 84.13 Automatic
IU SFJD P 15:54:47.62 -0.76 4.08 84.7 Automatic
II PFO P 15:54:49.92 -0.64 54.29 85.12 Automatic
II MSEY P 15:54:59.67 -0.12 263.21 87.21 Automatic
IU RSSD P 15:55:00.57 -0.38 40.17 87.3 Automatic
IU TUC P 15:55:13.2 0.19 52.86 89.84 Automatic
II ESK P 15:55:16.97 -0.74 339.98 90.9 Automatic
IU ANMO P 15:55:19.82 0.25 48.64 91.3 Automatic
II BFO P 15:55:22.27 -1.49 330.1 92.21 Automatic
G DRV P 15:55:32.65 1.14 179.92 94.64 Automatic
IU CASY P 15:55:41.32 -0.28 191.43 96.87 Automatic
IU CCM P 15:55:53.57 1.43 38.26 98.51 Automatic
IU KMBO P 15:56:05.92 1.25 274.96 101.61 Automatic
G CCD P 15:56:15.20 2.71 184.31 103.63 Automatic