M4.7 – Near the East Coast of Honshu, Japan

Thursday, March 21, 2013 at 05:34:34 UTC
Thursday, March 21, 2013 at 14:34:34 Local
Globe at 35 140. Click to view event page.

36.75°N 140.40°E
Depth: 81km

  1. Maps
  2. Graphs
  3. Responses
  4. Downloads
City map City: Chiba Intensity: III Responses: 3 City: Mito Intensity: IV Responses: 2 City: Tsuchiura Intensity: IV Responses: 1 City: Higashimatsuyama Intensity: III Responses: 1 City: Nikkō Intensity: III Responses: 1 City: Mitaka Intensity: II Responses: 1 City: Shirakawa Intensity: III Responses: 1 City: Tokai Intensity: IV Responses: 1 City: Hitachi Intensity: IV Responses: 3 City: Ōtawara Intensity: III Responses: 1 City: Utsunomiya Intensity: III Responses: 3 City: Mōka Intensity: III Responses: 1 City: Kawaguchi Intensity: II Responses: 1 City: Iwaki Intensity: IV Responses: 3 City: Kasukabe Intensity: III Responses: 2 City: Tsukuba Intensity: III Responses: 3 City: Toride Intensity: III Responses: 1 City: Kasama Intensity: IV Responses: 2 City: Abiko Intensity: II Responses: 1 City: Saitama Intensity: II Responses: 1 City: Kasumigaura Intensity: V Responses: 2 City: Tokyo Intensity: II Responses: 4 City: Ryugasaki Intensity: III Responses: 1 City: Kōriyama Intensity: III Responses: 1 City: Narita Intensity: III Responses: 2 City: Oyama Intensity: II Responses: 1 City: Fukushima Intensity: II Responses: 1 City: Ōta Intensity: II Responses: 1 City: Ōme Intensity: II Responses: 1
Intensity vs. DistanceResponses vs. Time
Printer Friendly Response Summary
Summary of Responses by City
CountryRegionCityMMIResp.Distance (km)LatitudeLongitude
JapanChibaAbiko2113035.88°N140.03°E
JapanChibaChiba3315235.61°N140.11°E
JapanFukushimaFukushima2113737.75°N140.47°E
JapanSaitamaHigashimatsuyama3114436.05°N139.40°E
JapanIbarakiHitachi438636.59°N140.66°E
JapanFukushimaIwaki439737.05°N140.88°E
JapanIbarakiKasama429236.38°N140.25°E
JapanSaitamaKasukabe3213135.98°N139.77°E
JapanIbarakiKasumigaura5211036.08°N140.32°E
JapanSaitamaKawaguchi2114535.81°N139.73°E
JapanFukushimaKōriyama3110937.41°N140.38°E
JapanTokioMitaka2116235.68°N139.57°E
JapanIbarakiMito429136.38°N140.47°E
JapanTochigiMōka319536.44°N140.01°E
JapanChibaNarita3213435.79°N140.32°E
JapanTochigiNikkō3110736.75°N139.61°E
JapanTochigiOyama2110836.32°N139.80°E
JapanIbarakiRyugasaki3112535.91°N140.19°E
JapanSaitamaSaitama2114435.87°N139.64°E
JapanFukushimaShirakawa319237.13°N140.21°E
JapanIbarakiTokai418836.47°N140.59°E
JapanTokioTokyo2415535.67°N139.77°E
JapanIbarakiToride3112835.90°N140.07°E
JapanIbarakiTsuchiura4111136.09°N140.19°E
JapanIbarakiTsukuba3310536.21°N140.09°E
JapanTochigiUtsunomiya339536.56°N139.89°E
JapanTokioŌme2116935.79°N139.26°E
JapanGummaŌta2113236.30°N139.38°E
JapanTochigiŌtawara318836.87°N140.03°E
  • City mapJPG | PDF | PSMap of responses by city or ZIP code
  • Intensity vs. DistanceJPG | PSPlot of Attenuation (fall-off) with distance for each intensity versus its distance from the epicenter
  • Responses vs. TimePSPlot of total number of responses since the event
  • Product ListXMLList of available DYFI maps and data for this event
  • Intensity SummaryTXT | XMLTable of intensities aggregated by city or ZIP code