Provided by Yahoo! JAPAN

Earthquake information

earthquake.image.point.alt
Epicenter
  • Epicenter
Seismic intensity
  • 1
  • 2
  • 3
  • 4
  • 5-
  • 5+
  • 6-
  • 6+
  • 7
earthquake.image.area.alt
Epicenter
  • Epicenter
Seismic intensity
  • 1
  • 2
  • 3
  • 4
  • 5-
  • 5+
  • 6-
  • 6+
  • 7

Occurred at 12/09/2023 16:03 JST
This earthquake poses no tsunami risk.

  • Occurred at
    12/09/2023 16:03
  • Epicenter region
    Off the south Coast of Boso Peninsula
  • Maximum seismic intensity
    2
  • Magnitude
    4.7
  • Depth
    60km
  • Latitude/Longitude
    34.5N140.3E

Seismic intensity in each area

Seismic intensity/Region where observed

2
Chiba Prefecture
  • Tateyama City
  • Kamogawa City
  • Minamiboso City
  • Kyonan Town
Tokyo Metropolis
  • Oshima Town
1
Saitama Prefecture
  • Saitama City Kita Ward
Chiba Prefecture
  • Chiba City Mihama Ward
  • Katsuura City
  • Ichihara City
  • Kimitsu City
  • Futtsu City
  • Isumi City
  • Ichinomiya Town
  • Mutsuzawa Town
  • Chonan Town
  • Otaki Town
Tokyo Metropolis
  • Tokyo Metropolis Chiyoda City
  • Tokyo Metropolis Koto City
  • Tokyo Metropolis Shinagawa City
  • Tokyo Metropolis Shibuya City
  • Tokyo Metropolis Edogawa City
  • Toshima Village
  • Niijima Village
  • Miyake Village
  • Mikurashima Village
Kanagawa Prefecture
  • Yokohama City Naka Ward
  • Yokohama City Izumi Ward
  • Kawasaki City Kawasaki Ward
  • Kawasaki City Nakahara Ward
  • Kawasaki City Miyamae Ward
  • Sagamihara City Chuo Ward
  • Yokosuka City
  • Fujisawa City
  • Miura City
  • Hadano City
  • Atsugi City
  • Yugawara Town
Yamanashi Prefecture
  • Otsuki City
  • Fujikawa Town
  • Fujikawaguchiko Town
Shizuoka Prefecture
  • Numazu City
  • Izu City
  • Izunokuni City
  • Higashiizu Town

12/09 16:07

Issued by the Japan Meteorological Agency (JMA)

地震から避難するときは
津波警報が発表されたら、沿岸部からすぐに避難する
火災が発生していたら、火の手からできるだけ離れる
街なかを歩いて避難するなら、高いビルからは離れて歩く