Earthquake Information |
[Information about Seismic Intensity at each site]
The map and text below show a) the observed Seismic Intensity (1 and above) and its location, b) the date and time of the earthquake, and c) its epicenter and magnitude.
Click the map to zoom in
The map and text below show a) the observed Seismic Intensity (1 and above) and its location, b) the date and time of the earthquake, and c) its epicenter and magnitude.
Click the map to zoom in
Earthquake Information (Information about Seismic Intensity at each site)
Issued at 06:42 JST 28 Apr 2009
| Occurred at (JST) | Latitude (degree) |
Longitude (degree) |
Depth | Magnitude | Region Name |
| 06:37 JST 28 Apr 2009 | 36.4N | 141.2E | 40km | 4.9 | Ibaraki-ken Oki |
Seismic Intensity at each station
(* mark: Local Governments' or NIED's station)
| Prefecture | JMA Seismic Intensity | Station Name |
| FUKUSHIMA | 3 | Tamakawa-mura Otaka* |
| 2 | Fukushima-shi Matsukicho | |
| Fukushima-shi Gorouchimachi* | ||
| Koriyama-shi Asahi | ||
| Koriyama-shi Kaisei* | ||
| Koriyama-shi Konammachi* | ||
| Shirakawa-shi Kakunai | ||
| Shirakawa-shi Shin-shirakawa* | ||
| Shirakawa-shi Hachiman-koji* | ||
| Shirakawa-shi Omotego* | ||
| Shirakawa-shi Higashi* | ||
| Shirakawa-shi Taishin* | ||
| Sukagawa-shi Hachiman-yama* | ||
| Sukagawa-shi Hachimammachi* | ||
| Sukagawa-shi Naganuma-shisho* | ||
| Sukagawa-shi Iwase-shisho* | ||
| Nihommatsu-shi Kakunai* | ||
| Nihommatsu-shi Kanairo* | ||
| Nihommatsu-shi Yui* | ||
| Nihommatsu-shi Harimichi* | ||
| Kunimi-machi Fujita* | ||
| Kawamata-machi Gohyakuta* | ||
| Kagamiishi-machi Fujinuma* | ||
| Ten-ei-mura Shimomatsumoto* | ||
| Nishigo-mura Kumakura* | ||
| Izumizaki-mura Izumizaki* | ||
| Nakajima-mura Nametsu* | ||
| Yabuki-machi Ippongi* | ||
| Tanagura-machi Tanagura-nakaino | ||
| Ishikawa-machi Shimoizumi* | ||
| Hirata-mura Nagata* | ||
| Asakawa-machi Asakawa* | ||
| Furudono-machi Matsukawa* | ||
| Tamura-shi Funehikimachi | ||
| Tamura-shi Takinemachi* | ||
| Tamura-shi Ogoemachi* | ||
| Tamura-shi Miyakojimachi* | ||
| Tamura-shi Tokiwamachi* | ||
| Fukushima Date-shi Ryozemmachi* | ||
| Motomiya-shi Motomiya* | ||
| Motomiya-shi Nukazawa* | ||
| Iwaki-shi Onahama | ||
| Iwaki-shi Miwamachi | ||
| Iwaki-shi Taira-yotsunami* | ||
| Iwaki-shi Nishikimachi* | ||
| Soma-shi Nakamura* | ||
| Fukushima Hirono-machi Shimokitaba-oyachihara* | ||
| Naraha-machi Kitada* | ||
| Tomioka-machi Moto-oka* | ||
| Kawauchi-mura Kamikawauchi-koyamadaira* | ||
| Kawauchi-mura Kamikawauchi-hayawata* | ||
| Okuma-machi Nogami* | ||
| Okuma-machi Shimonogami* | ||
| Futaba-machi Shinzan* | ||
| Namie-machi Kiyohashi | ||
| Katsurao-mura Ochiai-sekishita* | ||
| Katsurao-mura Ochiai-ochiai* | ||
| Shinchi-machi Yachigoya* | ||
| Iitate-mura Itamizawa* | ||
| Minami-soma-shi Haramachiku-mishimacho | ||
| Minami-soma-shi Haramachiku-takamicho * | ||
| Minami-soma-shi Odakaku* | ||
| Minami-soma-shi Kashimaku* | ||
| Aizu-wakamatsu-shi Furukawamachi* | ||
| Inawashiro-machi Chiyoda* | ||
| 1 | Fukushima-shi Sakuragicho* | |
| Fukushima-shi Iinomachi* | ||
| Kori-machi Higashi-osumi* | ||
| Otama-mura Nejifuji | ||
| Otama-mura Tamanoi* | ||
| Tanagura-machi Tanagura-tategaoka* | ||
| Yamatsuri-machi Higashitate-shitauenouchi* | ||
| Yamatsuri-machi Higashitate-tatemoto* | ||
| Hanawa-machi Hanawa* | ||
| Samegawa-mura Akasaka-nakano* | ||
| Miharu-machi Omachi* | ||
| Ono-machi Naka-dori* | ||
| Ono-machi Ono-niimachi* | ||
| Fukushima Date-shi Maekawara* | ||
| Fukushima Date-shi Yanagawamachi * | ||
| Fukushima Date-shi Hobaramachi* | ||
| Fukushima Date-shi Tsukidatemachi* | ||
| Iwaki-shi Taira-umemoto* | ||
| Fukushima Hirono-machi Shimokitaba-nawashirogae* | ||
| Kawauchi-mura Shimokawauchi | ||
| Minami-soma-shi Haramachiku-motomachi* | ||
| Kitakata-shi Shiokawamachi* | ||
| Hinoemata-mura Kamigawara* | ||
| Bandai-machi Bandai* | ||
| Inawashiro-machi Shirominami | ||
| Yugawa-mura Oikawa* | ||
| Aizu-misato-machi Hongo-chosha* | ||
| Aizu-misato-machi Niitsuru-chosha* | ||
| Minami-aizu-machi Tajima | ||
| IBARAKI | 3 | Mito-shi Kanemachi |
| Mito-shi Uchiharacho* | ||
| Hitachi-shi Sukegawa-shogakko* | ||
| Takahagi-shi Arakawa* | ||
| Hitachinaka-shi Minami-kamishikidai* | ||
| Ibaraki-machi Ozutsumi* | ||
| Hitachi-omiya-shi Noguchi* | ||
| Tsuchiura-shi Hitana | ||
| Ibaraki Kashima-shi Hachigata | ||
| Ibaraki Kashima-shi Kyuchu* | ||
| Hokota-shi Toma* | ||
| Hokota-shi Kumiage* | ||
| 2 | Mito-shi Sembacho* | |
| Hitachi Shiyakusho* | ||
| Hitachi-shi Juocho-tomobe* | ||
| Hitachi-ota-shi Machiyacho | ||
| Hitachi-ota-shi Kanaicho* | ||
| Hitachi-ota-shi Takagakicho* | ||
| Takahagi-shi Honcho* | ||
| Kita-ibaraki-shi Isoharacho* | ||
| Kasama-shi Ishii* | ||
| Kasama-shi Chuo* | ||
| Kasama-shi Shimogo* | ||
| Hitachinaka-shi Higashi-ishikawa* | ||
| Oarai-machi Isohamacho* | ||
| Tokai-mura Tokai* | ||
| Daigo-machi Ikeda* | ||
| Hitachi-omiya-shi Kitacho* | ||
| Hitachi-omiya-shi Yamagata* | ||
| Naka-shi Fukuda* | ||
| Naka-shi Urizura* | ||
| Shirosato-machi Awayama* | ||
| Omitama-shi Ogawa* | ||
| Omitama-shi Katakura* | ||
| Omitama-shi Kamitamari* | ||
| Tsuchiura-shi Shimotakatsu* | ||
| Tsuchiura-shi Fujisawa* | ||
| Ishioka-shi Kakioka | ||
| Ishioka-shi Yasato* | ||
| Toride-shi Terada* | ||
| Tsukuba-shi Tennodai* | ||
| Tsukuba-shi Yatabe* | ||
| Tsukuba-shi Oguki* | ||
| Ami-machi Chuo* | ||
| Bando-shi Matate* | ||
| Inashiki-shi Edosaki-ko* | ||
| Chikusei-shi Funyu | ||
| Chikusei-shi Ebigashima* | ||
| Chikusei-shi Kadoi* | ||
| Kasumigaura-shi Owada* | ||
| Kasumigaura-shi Kamitsuchida* | ||
| Kamisu-shi Mizoguchi* | ||
| Namegata-shi Yamada* | ||
| Sakuragawa-shi Iwase* | ||
| Hokota-shi Hokota | ||
| Hokota-shi Tsukuriya* | ||
| Joso-shi Shin-ishige* | ||
| 1 | Hitachi-ota-shi Machidacho* | |
| Hitachi-omiya-shi Nakatomicho | ||
| Ibaraki Koga-shi Shimo-ono* | ||
| Goka-machi Kofukuda* | ||
| Tone-machi Fukawa | ||
| Bando-shi Iwai | ||
| Tsukubamirai-shi Kato* | ||
| TOCHIGI | 3 | Mo-oka-shi Aramachi Ishijima* |
| Motegi-machi Koido* | ||
| 2 | Nikko-shi Kinugawa-onsen-ohara* | |
| Otawara-shi Yuzukami* | ||
| Nasu-machi Terako* | ||
| Utsunomiya-shi Akebonocho | ||
| Utsunomiya-shi Nakazatocho* | ||
| Oyama-shi Hitotonoya* | ||
| Mo-oka-shi Tamachi* | ||
| Mo-oka-shi Aramachi* | ||
| Mashiko-machi Mashiko | ||
| Motegi-machi Motegi* | ||
| Ichikai-machi Ichihana* | ||
| Takanezawa-machi Ishizue* | ||
| Nasu-karasuyama-shi Chuo | ||
| Tochigi Nakagawa-machi Bato* | ||
| Shimotsuke-shi Tanaka* | ||
| Shimotsuke-shi Koganei* | ||
| 1 | Nikko-shi Chugushi | |
| Nikko-shi Segawa | ||
| Nikko-shi Yumoto* | ||
| Nikko-shi Ashiomachi-nakasai* | ||
| Nikko-shi Nakahatsuishimachi* | ||
| Nikko-shi Ashiomachi-matsubara* | ||
| Nikko-shi Hikage* | ||
| Otawara-shi Kurobane-tamachi | ||
| Nasu-shiobara-shi Hikinuma | ||
| Nasu-shiobara-shi Nabekake* | ||
| Nasu-shiobara-shi Kyokonsha* | ||
| Utsunomiya-shi Hanawada* | ||
| Utsunomiya-shi Asahi* | ||
| Ashikaga-shi Nagusakamicho | ||
| Ashikaga-shi Taishocho* | ||
| Tochigi-shi Asahicho | ||
| Sano-shi Nakacho * | ||
| Sano-shi Takasagocho* | ||
| Kanuma-shi Kobodai* | ||
| Kanuma-shi Imamiyacho* | ||
| Kanuma-shi Kuchiawano* | ||
| Oyama-shi Chuocho* | ||
| Kaminokawa-machi Shirasagi* | ||
| Haga-machi Ubagai* | ||
| Mibu-machi Torimachi* | ||
| Tochigi Fujioka-machi Fujioka* | ||
| Tochigi Sakura-shi Ujiie* | ||
| Tochigi Sakura-shi Kitsuregawa* | ||
| Nasu-karasuyama-shi Ogane* | ||
| Nasu-karasuyama Shiyakusho* | ||
| Tochigi Nakagawa-machi Ogawa* | ||
| Shimotsuke-shi Ishibashi* | ||
| MIYAGI | 2 | Iwanuma-shi Sakura* |
| Zao-machi Enda* | ||
| Yamamoto-cho Asohara* | ||
| Ishinomaki-shi Monoucho* | ||
| 1 | Kesennuma-shi Akaiwa | |
| Miyagi Kami-machi Nakaniida* | ||
| Shikama-cho Shikama* | ||
| Wakuya-cho Shimmachi | ||
| Kurihara-shi Tsukidate* | ||
| Kurihara-shi Wakayanagi* | ||
| Kurihara-shi Takashimizu* | ||
| Kurihara-shi Ichihasama | ||
| Kurihara-shi Semine* | ||
| Kurihara-shi Kannari* | ||
| Kurihara-shi Shiwahime* | ||
| Tome-shi Nakadacho | ||
| Tome-shi Hasamacho* | ||
| Tome-shi Toyomamachi* | ||
| Tome-shi Yoneyamacho* | ||
| Tome-shi Minamikatamachi* | ||
| Minami-sanriku-cho Shizugawa | ||
| Miyagi Misato-machi Kitaura* | ||
| Miyagi Misato-machi Kimatsuka* | ||
| Osaki-shi Furukawa-mikkamachi | ||
| Osaki-shi Furukawa-kitamachi * | ||
| Osaki-shi Matsuyama* | ||
| Osaki-shi Sambongi* | ||
| Osaki-shi Kashimadai* | ||
| Osaki-shi Tajiri* | ||
| Shiroishi-shi Watarimachi* | ||
| Sendai-kuko | ||
| Natori-shi Masuda* | ||
| Shichikashuku-machi Seki* | ||
| Murata-machi Murata* | ||
| Shibata-machi Funaoka | ||
| Miyagi Kawasaki-machi Maekawa* | ||
| Marumori-machi Kamidaki | ||
| Marumori-machi Toriya* | ||
| Watari-cho Shimokoji* | ||
| Sendai Aoba-ku Okura | ||
| Sendai Aoba-ku Sakunami* | ||
| Sendai Aoba-ku Amamiya* | ||
| Sendai Miyagino-ku Gorin | ||
| Sendai Miyagino-ku Nigatake* | ||
| Ishinomaki-shi Kadonowaki* | ||
| Ishinomaki-shi Kitakamicho * | ||
| Ishinomaki-shi Ainoya* | ||
| Ishinomaki-shi Maeyachi* | ||
| Shiogama-shi Asahicho* | ||
| Higashi-matsushima-shi Yamoto* | ||
| Higashi-matsushima-shi Ono* | ||
| Shichigahama-machi Toguhama* | ||
| Rifu-cho Rifu* | ||
| Taiwa-cho Yoshioka* | ||
| Osato-cho Kasukawa* | ||
| Tomiya-machi Tomiya* | ||
| Ohira-mura Ohira* | ||
| GUNMA | 2 | Numata-shi Tonemachi * |
| Kiryu-shi Kurohonecho* | ||
| Shibukawa-shi Akagimachi* | ||
| 1 | Numata-shi Nishi-kurauchimachi | |
| Numata-shi Shimokuyamachi* | ||
| Numata-shi Shirasawamachi* | ||
| Kuni-mura Kosame* | ||
| Katashina-mura Higashi-ogawa | ||
| Katashina-mura Kamada* | ||
| Kawaba-mura Yachi* | ||
| Minakami-machi Kanosawa* | ||
| Higashi-agatsuma-machi Motojuku* | ||
| Maebashi-shi Kasukawamachi* | ||
| Takasaki-shi Takamatsucho* | ||
| Kiryu-shi Orihimecho | ||
| Kiryu-shi Motojukucho* | ||
| Kiryu-shi Niisatocho* | ||
| Isesaki-shi Imaizumicho* | ||
| Isesaki-shi Nishi-kubocho* | ||
| Isesaki-shi Sakai* | ||
| Ota-shi Nishi-honcho* | ||
| Ota-shi Hamacho* | ||
| Ota-shi Kasukawacho* | ||
| Ota-shi Nitta-kanaicho* | ||
| Tatebayashi-shi Misonocho* | ||
| Tatebayashi-shi Shiromachi* | ||
| Shibukawa-shi Fukiya* | ||
| Fujimi-mura Tajima* | ||
| Yoshioka-machi Shimonoda* | ||
| Gumma Yoshii-machi Yoshiikawa* | ||
| Kanna-machi Shori* | ||
| Itakura-machi Itakura | ||
| Gumma Meiwa-machi Nissato* | ||
| Gumma Chiyoda-machi Akaiwa* | ||
| Oizumi-machi Hinode* | ||
| Oura-machi Nakano* | ||
| Midori-shi Kasakakecho* | ||
| SAITAMA | 2 | Kuki-shi Shimohayami |
| Saitama Misato-machi Kibe* | ||
| Miyashiro-machi Kasahara* | ||
| 1 | Kumagaya-shi Osato* | |
| Kumagaya-shi Menuma* | ||
| Gyoda-shi Hommaru* | ||
| Kazo-shi Shimomitsumata* | ||
| Honjo-shi Kodamacho | ||
| Higashi-matsuyama-shi Ichinokawa* | ||
| Higashi-matsuyama-shi Matsubacho* | ||
| Fukaya-shi Hanazono* | ||
| Kuki-shi Aoba* | ||
| Namegawa-machi Fukuda* | ||
| Ranzan-machi Sugiyama* | ||
| Yoshimi-machi Shimohosoya* | ||
| Kawaguchi-shi Nakaaoki-bunshitsu* | ||
| Tokorozawa-shi Kita-yurakucho* | ||
| Kasukabe-shi Chuo* | ||
| Kasukabe-shi Kanasaki* | ||
| Kasukabe-shi Yahara-shinden* | ||
| Ageo-shi Honcho* | ||
| Soka-shi Takasago* | ||
| Koshigaya-shi Koshigaya* | ||
| Toda-shi Kamitoda* | ||
| Hatogaya-shi Mitsuwa* | ||
| Kitamoto-shi Honcho* | ||
| Misato-shi Kobo* | ||
| Yoshikawa-shi Yoshikawa* | ||
| Saitama Miyoshi-machi Fujikubo* | ||
| Ogose-machi Ogose* | ||
| Kawajima-machi Hiranuma* | ||
| Saitama Omiya-ku Amanumacho* | ||
| Saitama Urawa-ku Takasago | ||
| Chichibu-shi Chikatomachi* | ||
| Nagatoro-machi Nogami-shimogo* | ||
| CHIBA | 2 | Togane-shi Hiyoshidai* |
| Asahi-shi Ni* | ||
| Asahi-shi Minami-horinouchi* | ||
| Asahi-shi Hagizono* | ||
| Tako-machi Tako | ||
| Shibayama-machi Koike* | ||
| Katori-shi Sawara-shitagashi | ||
| Katori-shi Sawara-suwadai* | ||
| Katori Shiyakusho* | ||
| Katori-shi Hanekawa* | ||
| Katori-shi Nira* | ||
| Chiba Chuo-ku Miyakocho* | ||
| Chiba Wakaba-ku Oguradai* | ||
| Narita-shi Hanazakicho | ||
| Narita-kokusai-kuko | ||
| Narita Shiyakusho* | ||
| Narita-shi Matsuko* | ||
| Chiba Sakura-shi Kairinjimachi* | ||
| Inzai-shi Omori* | ||
| Motono-mura Kasagami* | ||
| 1 | Choshi-shi Kawaguchicho | |
| Choshi-shi Wakamiyacho* | ||
| Togane-shi Higashi-shinjyuku | ||
| Togane-shi Higashi-iwasaki* | ||
| Asahi-shi Takaoi* | ||
| Chiba Kozaki-machi Kozaki-honjyuku* | ||
| Tonosho-machi Sasagawa* | ||
| Kujukuri-machi Katakai* | ||
| Chiba Ichinomiya-machi Ichinomiya | ||
| Chosei-mura Hongo* | ||
| Sosa-shi Yoka-ichiba-ha* | ||
| Sosa-shi Imaizumi* | ||
| Katori-shi Iwabe* | ||
| Yokoshiba-hikari-machi Miyagawa* | ||
| Yokoshiba-hikari-machi Yokoshiba* | ||
| Sammu-shi Tonodai* | ||
| Sammu-shi Haniya* | ||
| Sammu-shi Hasunuma-ha* | ||
| Sammu-shi Matsuomachi-matsuo* | ||
| Chiba Chuo-ku Chuo-ko | ||
| Chiba Chuo-ku Chiba-shiyakusho* | ||
| Chiba Hanamigawa-ku Hanashimacho* | ||
| Chiba Inage-ku Sonnocho* | ||
| Chiba Midori-ku Oyumino* | ||
| Chiba Mihama-ku Inage-kaigan* | ||
| Matsudo-shi Nemoto* | ||
| Noda-shi Tsuruho* | ||
| Noda-shi Higashi-hoshubana* | ||
| Narita-shi Nakadai* | ||
| Narashino-shi Saginuma* | ||
| Kashiwa-shi Asahicho | ||
| Kashiwa-shi Oshimata* | ||
| Ichihara-shi Anesaki* | ||
| Yachiyo-shi Owada-shinden* | ||
| Abiko-shi Abiko* | ||
| Kamagaya-shi shin-Kamagaya* | ||
| Yotsukaido-shi Shikawatashi* | ||
| Yachimata-shi Yachimata* | ||
| Chiba Shisui-machi Chuodai* | ||
| Imba-mura Seto* | ||
| Shiroi-shi Fuku* | ||
| Chiba Sakae-machi Ajikidai* | ||
| Tomisato-shi Nanae* | ||
| Kimitsu-shi Kururi-ichiba* | ||
| IWATE | 1 | Kitakami-shi Futagocho* |
| Ichinoseki-shi Muronecho* | ||
| TOKYO | 1 | Tokyo Chiyoda-ku Otemachi |
| Tokyo Chiyoda-ku Kudan-minami* | ||
| Tokyo Chuo-ku Nihombashi-kabutocho* | ||
| Tokyo Chuo-ku Kachidoki* | ||
| Tokyo Minato-ku Minami-aoyama* | ||
| Tokyo Shinjuku-ku Kamiochiai* | ||
| Tokyo Shinjuku-ku Hyakunincho* | ||
| Tokyo Bunkyo-ku Hongo* | ||
| Tokyo Bunkyo-ku Otsuka* | ||
| Tokyo Sumida-ku Higashi-mukojima* | ||
| Tokyo Koto-ku Toyo* | ||
| Tokyo Koto-ku Morishita* | ||
| Tokyo Koto-ku Edagawa* | ||
| Tokyo Shinagawa-ku Kita-shinagawa* | ||
| Tokyo-kokusai-kuko | ||
| Tokyo Ota-ku Hon-haneda* | ||
| Tokyo Setagaya-ku Sangenjaya* | ||
| Tokyo Shibuya-ku Udagawacho* | ||
| Tokyo Nakano-ku Nakano* | ||
| Tokyo Nakano-ku Ekota* | ||
| Tokyo Suginami-ku Momoi* | ||
| Tokyo Suginami-ku Takaido* | ||
| Tokyo Kita-ku Nishigahara* | ||
| Tokyo Kita-ku Akabane-minami* | ||
| Tokyo Arakawa-ku Arakawa* | ||
| Tokyo Arakawa-ku Higashi-ogu* | ||
| Tokyo Itabashi-ku Takashimadaira* | ||
| Tokyo Nerima-ku Hikarigaoka* | ||
| Tokyo Nerima-ku Higashi-oizumi* | ||
| Tokyo Adachi-ku Senju* | ||
| Tokyo Adachi-ku Iko* | ||
| Tokyo Adachi-ku Shimmei-minami* | ||
| Tokyo Katsushika-ku Tateishi* | ||
| Tokyo Katsushika-ku Kanamachi* | ||
| Tokyo Edogawa-ku Chuo | ||
| Tokyo Edogawa-ku Funabori* | ||
| Tokyo Edogawa-ku Shishibone* | ||
| Musashino-shi Kichijoji-higashicho* | ||
| Mitaka-shi Nozaki* | ||
| Machida-shi Nakamachi* | ||
| Higashi-yamato-shi Chuo* | ||
| KANAGAWA | 1 | Yokohama Naka-ku Yamatecho |
| Sagamihara-shi Tsukuicho-nakano* | ||
| Sagamihara-shi Shiroyamacho-kubosawa* | ||
| NAGANO | 1 | Nagano Minamimaki-mura Uminokuchi* |
No Tsunami threat by this earthquake.
"-" in the above information represents an indeterminable value.