This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2024/02/24 19:17
Universal datetime 2024/02/24 10:17
Latitude 39.67 ° ± 6 km
Longitude 143.27 ° ± 6 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
Sendai  248 1.037562e+06
Iwaki  357 357309
Kōriyama  356 340560
Akita  273 320069
Aomori  253 298394
Morioka  183 295172
Fukushima  324 294237
Hakodate  318 275730
Yamagata  299 254538
Hachinohe  174 239046
Hirosaki  259 174972
Tomakomai  361 174806
Sakata  306 100446
Tsuruoka  316 99820
Muroran  354 96197

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 1.14
Azimuthal gap 182.45 °
Number of stations used 21
Number of phases used 21

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
II ERM P 10:18:20.7 -0.31 357.98 2.34 Automatic
IU MAJO P 10:18:58.9 0.24 233.47 5.06 Automatic
IU YSS P 10:19:29.25 0.88 357.27 7.3 Automatic
IU PET P 10:21:42.29 2.65 33.11 16.98 Automatic
IU MA2 P 10:22:18.22 -1.33 10.9 20.46 Automatic
IU YAK P 10:22:53.72 -1.45 344.18 23.84 Automatic
IU ULN P 10:23:25.82 0.27 299.61 27.12 Automatic
II TLY P 10:23:50.72 2.02 307.1 29.72 Automatic
IU BILL P 10:23:58.37 -1.97 16.55 31.08 Automatic
IU TIXI P 10:24:15.94 0.67 351.68 32.78 Automatic
IU CHTO P 10:25:44.9 -0.31 254.45 43.36 Automatic
IU MAKZ P 10:25:50.22 -0.59 300.34 44.07 Automatic
II KURK P 10:26:00.2 -0.99 306.45 45.35 Automatic
II AAK P 10:26:40.82 0.55 297.13 50.4 Automatic
II KIV P 10:28:56.57 1.32 311.16 70.04 Automatic
II FFC P 10:28:56.24 -1.39 33.82 70.42 Automatic
II UOSS P 10:29:08.34 0.03 288.04 72.24 Automatic
IU KIEV P 10:29:11.62 -0.47 322.74 72.82 Automatic
IU RSSD P 10:29:33.94 -0.25 42.9 76.63 Automatic
II RAYN P 10:29:56.37 -0.6 293.03 80.83 Automatic
IU ANMO P 10:30:02.4 1.03 51.02 81.54 Automatic