J-RISQ Report

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2021-03-20 18:09 (UTC+9),
OFF MIYAGI,
60km Depth, M 7.2, by JMA

I_s Distribution Maximum Observed I_s:6-

Seismic Intensity (I_s) distribution is estimated from the observed data (circles) of NIED K-NET, KiK-net, JMA, and local governments that had been collected by 2021/03/20 18:20:02.

Estimated I_s for Major Cities

Max. Obs. I_s	Histogram of Estimated I_s 1 2 3 4 5 - 5 + 6 - 6 + 7	Municipality Show All Data	Daytime Population	Distance [km]
6-		Minamisanriku,Motoyoshi,Miyagi	17,000	37
5+		Miyagino,Sendai,Miyagi	210,000	70
5+		Kawasaki,Shibata,Miyagi	9,000	95
5+		Misato,Toda,Miyagi	23,000	58
5+		Wakuya,Toda,Miyagi	17,000	52
5+		Ishinomaki,Miyagi	160,000	34
5+		Matsushima,Miyagi,Miyagi	14,000	55
5+		Iwanuma,Miyagi	44,000	79
5+		Osaki,Miyagi	130,000	67
5+		Tome,Miyagi	80,000	55
5+		Katsurao,Futaba,Fukushima	1,200	129
5+		Higashimatsushima,Miyagi	37,000	42
5+		Zao,Katta,Miyagi	13,000	96
5-		Rifu,Miyagi,Miyagi	29,000	63
5-		Namie,Futaba,Fukushima	19,000	117
5-		Yamamoto,Watari,Miyagi	14,000	86
5-		Kurihara,Miyagi	74,000	69
5-		Natori,Miyagi	74,000	74
5-		Ohira,Kurokawa,Miyagi	9,200	71
5-		Kunimi,Date,Fukushima	8,600	116
5-		Futaba,Futaba,Fukushima	6,800	121
5-		Kitakami,Iwate	99,000	110
5-		Minamisoma,Fukushima	68,000	106
5-		Watari,Watari,Miyagi	29,000	84
5-		Okuma,Futaba,Fukushima	15,000	127
5-		Kakuda,Miyagi	32,000	93
5-		Kesennuma,Miyagi	74,000	57
5-		Soma,Fukushima	39,000	95
5-		Marumori,Igu,Miyagi	14,000	98
5-		Osato,Kurokawa,Miyagi	8,700	60
5-		Sumita,Kesen,Iwate	5,900	83
5-		Ichinoseki,Iwate	130,000	77
5-		Ogawara,Shibata,Miyagi	23,000	93
5-		Hirata,Ishikawa,Fukushima	6,200	164
5-		Aoba,Sendai,Miyagi	430,000	73
5-		Takahata,Higashiokitama,Yamagata	23,000	139
5-		Izumi,Sendai,Miyagi	170,000	71
5-		Wakabayashi,Sendai,Miyagi	140,000	71
5-		Ofunato,Iwate	43,000	75
5-		Shibata,Shibata,Miyagi	38,000	90
5-		Tamura,Fukushima	37,000	145
5-		Shinchi,Soma,Fukushima	7,500	89
5-		Iitate,Soma,Fukushima	5,500	116
4		Shiogama,Miyagi	51,000	59
4		Fukushima,Fukushima	300,000	128
4		Oshu,Iwate	120,000	96
4		Date,Fukushima	61,000	118
4		Hitachiota,Ibaraki	46,000	231
4		Kamaishi,Iwate	42,000	98
4		Yahaba,Shiwa,Iwate	29,000	142
4		Murata,Shibata,Miyagi	13,000	90
4		Morioka,Iwate	320,000	152
4		Motomiya,Fukushima	34,000	151
4		Kami,Kami,Miyagi	25,000	76
4		Yamada,Shimohei,Iwate	17,000	120
4		Kawamata,Date,Fukushima	15,000	126
4		Shichigahama,Miyagi,Miyagi	14,000	56
4		Kori,Date,Fukushima	13,000	120
4		Rikuzentakata,Iwate	21,000	68
4		Koriyama,Fukushima	350,000	161
4		Yamagata,Yamagata	280,000	119
4		Shirakawa,Fukushima	65,000	192
4		Nihommatsu,Fukushima	57,000	143
4		Onagawa,Oshika,Miyagi	11,000	22
4		Naraha,Futaba,Fukushima	8,100	138
4		Yonezawa,Yamagata	97,000	148
4		Shiroishi,Miyagi	36,000	104
4		Miharu,Tamura,Fukushima	16,000	150
4		Hanamaki,Iwate	98,000	120
4		Iwaki,Fukushima	320,000	166
4		Taihaku,Sendai,Miyagi	170,000	74
4		Sukagawa,Fukushima	75,000	170
4		Taiwa,Kurokawa,Miyagi	27,000	71
4		Tomioka,Futaba,Fukushima	16,000	132
4		Hashikami,Sannohe,Aomori	11,000	228
4		Nakayama,Higashimurayama,Yamagata	9,000	123
4		Hiraizumi,Nishiiwai,Iwate	7,900	82
4		Shikama,Kami,Miyagi	6,700	75
4		Hirono,Futaba,Fukushima	5,600	145
4		Kasama,Ibaraki	70,000	259
4		Joso,Ibaraki	66,000	304
4		Tagajo,Miyagi	58,000	61
4		Omitama,Ibaraki	51,000	268
4		Kanegasaki,Isawa,Iwate	18,000	101
4		Tamakawa,Ishikawa,Fukushima	7,200	174
4		Izumizaki,Nishishirakawa,Fukushima	7,100	185
4		Tenei,Iwase,Fukushima	5,500	180
4		Noda,Kunohe,Iwate	4,200	190
4		Fudai,Shimohei,Iwate	2,700	179
4		Inashiki,Ibaraki	41,000	297
4		Daigo,Kuji,Ibaraki	19,000	216
4		Miyako,Iwate	59,000	139
4		Sakuragawa,Ibaraki	43,000	270
4		Hachinohe,Aomori	250,000	235
4		Kasukabe,Saitama	180,000	320
4		Chikusei,Ibaraki	110,000	277
4		Tokai,Naka,Ibaraki	38,000	236
4		Tomiya,Kurokawa,Miyagi	35,000	70
4		Miyashiro,Minamisaitama,Saitama	30,000	317
4		Yamanobe,Higashimurayama,Yamagata	12,000	125
4		Ono,Tamura,Fukushima	11,000	155
4		Furudono,Ishikawa,Fukushima	5,400	177
4		Nakajima,Nishishirakawa,Fukushima	4,000	182
4		Motegi,Haga,Tochigi	13,000	246
4		Higashine,Yamagata	48,000	114
4		Yabuki,Nishishirakawa,Fukushima	18,000	179
4		Nakagawa,Nasu,Tochigi	17,000	228
4		Daisen,Akita	90,000	157
4		Inzai,Chiba	69,000	317
4		Tendo,Yamagata	62,000	115
4		Naka,Ibaraki	45,000	241
4		Tsukubamirai,Ibaraki	38,000	308
4		Ibaraki,Higashiibaraki,Ibaraki	31,000	260
4		Tono,Iwate	29,000	104
4		Murayama,Yamagata	25,000	115
4		Kahoku,Nishimurayama,Yamagata	19,000	120
4		Kagamiishi,Iwase,Fukushima	12,000	174
4		Kawauchi,Futaba,Fukushima	2,700	141
4		Obanazawa,Yamagata	19,000	114
4		Higashinaruse,Ogachi,Akita	2,300	125
4		Nikko,Tochigi	86,000	256
4		Tsuchiura,Ibaraki	160,000	291
4		Kazo,Saitama	110,000	313
4		Hokota,Ibaraki	47,000	270
4		Takanezawa,Shioya,Tochigi	25,000	248
4		Aizumisato,Onuma,Fukushima	19,000	193
4		Ishikawa,Ishikawa,Fukushima	18,000	177
4		Kawanishi,Higashiokitama,Yamagata	16,000	151
4		Tanagura,Higashishirakawa,Fukushima	15,000	191
4		Inawashiro,Yama,Fukushima	15,000	168
4		Shirataka,Nishiokitama,Yamagata	14,000	141
4		Ichikai,Haga,Tochigi	9,900	250
4		Otama,Adachi,Fukushima	7,200	151
4		Asakawa,Ishikawa,Fukushima	5,800	185
4		Minamimaki,Minamisaku,Nagano	3,900	388
4		Hitachi,Ibaraki	210,000	220
4		Hachimantai,Iwate	28,000	177
4		Shingo,Sannohe,Aomori	2,600	234
4		Takahagi,Ibaraki	29,000	206
4		Haga,Haga,Tochigi	33,000	251
4		Aga,Higashikambara,Niigata	13,000	212
4		Nishikawa,Nishimurayama,Yamagata	5,700	135
4		Katori,Chiba	77,000	297
4		Ishioka,Ibaraki	73,000	275
4		Shimotsuma,Ibaraki	45,000	290
4		Kitaibaraki,Ibaraki	43,000	196
4		Kuji,Iwate	38,000	199
4		Ora,Ora,Gumma	26,000	310
4		Oirase,Kamikita,Aomori	21,000	245
4		Kawajima,Hiki,Saitama	21,000	333
4		Aizubange,Kawanuma,Fukushima	17,000	189
4		Oshino,Minamitsuru,Yamanashi	9,200	413
4		Hitachiomiya,Ibaraki	43,000	235
4		Nishigo,Nishishirakawa,Fukushima	20,000	194
4		Kunohe,Kunohe,Iwate	6,100	202
4		Ninohe,Iwate	30,000	210
4		Bando,Ibaraki	52,000	306
4		Hitachinaka,Ibaraki	150,000	245
4		Tsukuba,Ibaraki	220,000	299
4		Kuki,Saitama	130,000	316
4		Mito,Ibaraki	310,000	250
4		Aizuwakamatsu,Fukushima	130,000	184
4		Naka,Yokohama,Kanagawa	260,000	376
4		Urayasu,Chiba	160,000	344
4		Mihama,Chiba,Chiba	160,000	339
4		Yokote,Akita	100,000	141
4		Toride,Ibaraki	93,000	312
4		Chuo,Saitama,Saitama	84,000	334
4		Yurihonjo,Akita	82,000	180
4		Yashio,Saitama	82,000	330
4		Nanyo,Yamagata	33,000	140
4		Nasu,Nasu,Tochigi	29,000	206
4		Shiwa,Shiwa,Iwate	28,000	136
4		Gonohe,Sannohe,Aomori	17,000	239
4		Nambu,Sannohe,Aomori	17,000	231
4		Shichinohe,Kamikita,Aomori	17,000	264
4		Shirosato,Higashiibaraki,Ibaraki	16,000	243
4		Otsuchi,Kamihei,Iwate	14,000	108
4		Meiwa,Ora,Gumma	12,000	309
4		Funagata,Mogami,Yamagata	5,200	124
3		Asahi,Yokohama,Kanagawa	180,000	377
3		Hirono,Kunohe,Iwate	16,000	223
3		Narita,Chiba	160,000	316
3		Sakura,Chiba	130,000	325
3		Utsunomiya,Tochigi	510,000	260
3		Matsudo,Chiba	340,000	331
3		Fuji,Shizuoka	250,000	449
3		Noda,Chiba	140,000	316
3		Konosu,Saitama	92,000	323
3		Ryugasaki,Ibaraki	73,000	307
3		Murakami,Niigata	65,000	194
3		Kitakata,Fukushima	51,000	180
3		Takizawa,Iwate	48,000	157
3		Shinjo,Yamagata	43,000	128
3		Tohoku,Kamikita,Aomori	18,000	261
3		Rokunohe,Kamikita,Aomori	9,400	247
3		Mogami,Mogami,Yamagata	9,100	110
3		Asahi,Nishimurayama,Yamagata	6,900	135
3		Yamatsuri,Higashishirakawa,Fukushima	6,500	203
3		Ikawa,Minamiakita,Akita	5,100	218
3		Okura,Mogami,Yamagata	3,200	132
3		Shichikashuku,Katta,Miyagi	1,700	118
3		Atsugi,Kanagawa	260,000	388
3		Omiya,Saitama,Saitama	170,000	332
3		Kaminoyama,Yamagata	32,000	128
3		Odawara,Kanagawa	190,000	415
3		Shiroi,Chiba	47,000	324
3		Kanuma,Tochigi	99,000	266
3		Adachi,Tokyo	510,000	336
3		Edogawa,Tokyo	470,000	340
3		Itabashi,Tokyo	420,000	343
3		Kohoku,Yokohama,Kanagawa	290,000	369
3		Kanagawa,Yokohama,Kanagawa	240,000	373
3		Nishi,Yokohama,Kanagawa	210,000	376
3		Kumagaya,Saitama	200,000	323
3		Tochigi,Tochigi	160,000	283
3		Midori,Yokohama,Kanagawa	130,000	374
3		Kamisu,Ibaraki	98,000	293
3		Midori,Saitama,Saitama	86,000	333
3		Ami,Inashiki,Ibaraki	47,000	294
3		Kasumigaura,Ibaraki	35,000	281
3		Namegata,Ibaraki	34,000	288
3		Itako,Ibaraki	26,000	290
3		Yoshimi,Hiki,Saitama	19,000	329
3		Ichinohe,Ninohe,Iwate	15,000	204
3		Iwate,Iwate,Iwate	14,000	179
3		Goka,Sashima,Ibaraki	11,000	307
3		Oguni,Nishiokitama,Yamagata	8,900	175
3		Kawachi,Inashiki,Ibaraki	8,200	307
3		Oishida,Kitamurayama,Yamagata	7,200	117
3		Tozawa,Mogami,Yamagata	4,700	140
3		Hachioji,Tokyo	560,000	370
3		Kyonan,Awa,Chiba	7,400	401
3		Semboku,Akita	30,000	167
3		Koto,Tokyo	530,000	346
3		Sagae,Yamagata	43,000	124
3		Funabashi,Chiba	470,000	337
3		Kawaguchi,Saitama	440,000	337
3		Suginami,Tokyo	380,000	351
3		Akita,Akita	330,000	201
3		Chuo,Chiba,Chiba	260,000	340
3		Totsuka,Yokohama,Kanagawa	220,000	385
3		Arakawa,Tokyo	160,000	341
3		Hodogaya,Yokohama,Kanagawa	150,000	376
3		Tsuruoka,Yamagata	140,000	166
3		Koga,Ibaraki	130,000	301
3		Minuma,Saitama,Saitama	120,000	328
3		Sakata,Yamagata	110,000	171
3		Tatebayashi,Gumma	77,000	306
3		Gyoda,Saitama	77,000	320
3		Fujimi,Saitama	70,000	341
3		Kashima,Ibaraki	69,000	286
3		Kita,Niigata,Niigata	68,000	223
3		Minamiuonuma,Niigata	63,000	289
3		Tsurugashima,Saitama	54,000	341
3		Yuzawa,Akita	53,000	134
3		Hanyu,Saitama	52,000	312
3		Shimotsuke,Tochigi	52,000	277
3		Yoshikawa,Saitama	49,000	323
3		Oizumi,Ora,Gumma	46,000	313
3		Satte,Saitama	45,000	311
3		Tomisato,Chiba	40,000	320
3		Shiraoka,Saitama	37,000	319
3		Ninomiya,Naka,Kanagawa	21,000	407
3		Shonai,Higashitagawa,Yamagata	20,000	163
3		Miho,Inashiki,Ibaraki	16,000	293
3		Yuza,Akumi,Yamagata	13,000	169
3		Chiyoda,Ora,Gumma	12,000	314
3		Karumai,Kunohe,Iwate	9,700	215
3		Mikawa,Higashitagawa,Yamagata	9,200	166
3		Oe,Nishimurayama,Yamagata	8,100	130
3		Iide,Nishiokitama,Yamagata	7,200	154
3		Yugawa,Kawanuma,Fukushima	2,700	184
3		Hanno,Saitama	76,000	352
3		Oyama,Tochigi	160,000	286
3		Towada,Aomori	67,000	249
3		Sakura,Tochigi	41,000	244
3		Shizukuishi,Iwate,Iwate	17,000	157
3		Kisarazu,Chiba	120,000	371
3		Misawa,Aomori	42,000	255
3		Noheji,Kamikita,Aomori	14,000	278
3		Iwatsuki,Saitama,Saitama	110,000	324
3		Chiyoda,Tokyo	1,200,000	346
3		Fujisawa,Kanagawa	360,000	392
3		Sumida,Tokyo	270,000	343
3		Kofu,Yamanashi	230,000	412
3		Isesaki,Gumma	200,000	320
3		Ashikaga,Tochigi	160,000	303
3		Yachiyo,Chiba	150,000	329
3		Miyamae,Kawasaki,Kanagawa	130,000	364
3		Misato,Saitama	110,000	328
3		Moka,Tochigi	84,000	263
3		Yotsukaido,Chiba	69,000	332
3		Samukawa,Koza,Kanagawa	44,000	394
3		Sugito,Kitakatsushika,Saitama	39,000	316
3		Yaita,Tochigi	35,000	236
3		Moroyama,Iruma,Saitama	35,000	345
3		Chuo,Yamanashi	33,000	420
3		Tainai,Niigata	31,000	203
3		Nasukarasuyama,Tochigi	27,000	237
3		Sakai,Sashima,Ibaraki	26,000	305
3		Misato,Semboku,Akita	20,000	152
3		Mashiko,Haga,Tochigi	20,000	257
3		Shisui,Imba,Chiba	17,000	323
3		Sakae,Imba,Chiba	15,000	312
3		Hanawa,Higashishirakawa,Fukushima	9,300	196
3		Matsuzaki,Kamo,Shizuoka	7,600	482
3		Nishiwaga,Waga,Iwate	6,900	129
3		Yanaizu,Kawanuma,Fukushima	3,700	198
3		Sammu,Chiba	47,000	331
3		Ota,Gumma	230,000	311
3		Otawara,Tochigi	80,000	225
3		Togane,Chiba	61,000	337
3		Nagai,Yamagata	30,000	148
3		Ichikawamisato,Nishiyatsushiro,Yamanashi	16,000	424
3		Takasaki,Gumma	380,000	331
3		Shimizu,Shizuoka,Shizuoka	240,000	472
3		Hiratsuka,Kanagawa	270,000	399
3		Setagaya,Tokyo	650,000	356
3		Ota,Tokyo	630,000	361
3		Shibuya,Tokyo	590,000	352
3		Maebashi,Gumma	360,000	322
3		Ichikawa,Chiba	330,000	336
3		Kashiwa,Chiba	330,000	320
3		Koshigaya,Saitama	260,000	326
3		Kawasaki,Kawasaki,Kanagawa	240,000	365
3		Soka,Saitama	190,000	331
3		Ageo,Saitama	180,000	327
3		Hino,Tokyo	150,000	365
3		Midori,Sagamihara,Kanagawa	140,000	375
3		Hanamigawa,Chiba,Chiba	120,000	337
3		Minami,Saitama,Saitama	120,000	337
3		Nagareyama,Chiba	120,000	324
3		Ebina,Kanagawa	120,000	387
3		Sakado,Saitama	92,000	339
3		Gotemba,Shizuoka	87,000	422
3		Asahi,Chiba	65,000	312
3		Moriya,Ibaraki	49,000	312
3		Yuki,Ibaraki	49,000	283
3		Nikaho,Akita	28,000	179
3		Matsubushi,Kitakatsushika,Saitama	24,000	321
3		Mitane,Yamamoto,Akita	17,000	238
3		Ugo,Ogachi,Akita	15,000	142
3		Itakura,Ora,Gumma	15,000	304
3		Nakai,Ashigarakami,Kanagawa	14,000	406
3		Fujikawa,Minamikoma,Yamanashi	13,000	427
3		Sannohe,Sannohe,Aomori	11,000	223
3		Shirako,Chosei,Chiba	10,000	348
3		Kuzumaki,Iwate,Iwate	6,900	183
3		Kozaki,Katori,Chiba	5,200	300
3		Samegawa,Higashishirakawa,Fukushima	3,600	183
3		Iwaizumi,Shimohei,Iwate	11,000	160
3		Otsuki,Yamanashi	26,000	395
3		Machida,Tokyo	370,000	374
3		Ome,Tokyo	120,000	361
3		Sosa,Chiba	37,000	315
3		Nishiaizu,Yama,Fukushima	7,100	201
3		Honjo,Saitama	80,000	326
3		Isumi,Chiba	37,000	368
3		Chuo,Tokyo	840,000	348
3		Katsushika,Tokyo	320,000	338
3		Tsurumi,Yokohama,Kanagawa	230,000	368
3		Aoba,Yokohama,Kanagawa	210,000	370
3		Chigasaki,Kanagawa	170,000	397
3		Narashino,Chiba	150,000	336
3		Toda,Saitama	110,000	338
3		Nasushiobara,Tochigi	110,000	216
3		Shibukawa,Gumma	81,000	319
3		Kamagaya,Chiba	78,000	328
3		Ayase,Kanagawa	77,000	386
3		Ushiku,Ibaraki	68,000	302
3		Minamiarupusu,Yamanashi	65,000	422
3		Okegawa,Saitama	63,000	327
3		Inagi,Tokyo	59,000	363
3		Kai,Yamanashi	56,000	415
3		Tateyama,Chiba	51,000	412
3		Fujiyoshida,Yamanashi	50,000	413
3		Hokuto,Yamanashi	48,000	411
3		Yugawara,Ashigarashimo,Kanagawa	23,000	428
3		Nogi,Shimotsuga,Tochigi	22,000	296
3		Yachiyo,Yuki,Ibaraki	20,000	294
3		Minamiaizu,Minamiaizu,Fukushima	18,000	215
3		Oi,Ashigarakami,Kanagawa	17,000	409
3		Tako,Katori,Chiba	16,000	315
3		Tonosho,Katori,Chiba	12,000	299
3		Tone,Kitasoma,Ibaraki	12,000	314
3		Mamurogawa,Mogami,Yamagata	8,200	135
3		Takko,Sannohe,Aomori	6,300	220
3		Yamanakako,Minamitsuru,Yamanashi	6,200	417
3		Kiryu,Gumma	120,000	304
3		Midori,Chiba,Chiba	83,000	343
3		Minato,Tokyo	1,100,000	350
3		Shinagawa,Tokyo	510,000	356
3		Bunkyo,Tokyo	400,000	345
3		Taito,Tokyo	330,000	343
3		Nakano,Tokyo	250,000	349
3		Chuo,Sagamihara,Kanagawa	220,000	376
3		Nakahara,Kawasaki,Kanagawa	180,000	362
3		Chofu,Tokyo	180,000	360
3		Tama,Tokyo	140,000	366
3		Urawa,Saitama,Saitama	140,000	335
3		Fukaya,Saitama	140,000	325
3		Inage,Chiba,Chiba	130,000	338
3		Saiwai,Kawasaki,Kanagawa	130,000	364
3		Kita,Saitama,Saitama	120,000	330
3		Higashi,Niigata,Niigata	120,000	235
3		Sano,Tochigi	120,000	298
3		Wakaba,Chiba,Chiba	120,000	336
3		Shibata,Niigata	99,000	213
3		Seya,Yokohama,Kanagawa	95,000	380
3		Higashimatsuyama,Saitama	83,000	331
3		Sakura,Saitama,Saitama	78,000	338
3		Nishi,Saitama,Saitama	73,000	333
3		Fuefuki,Yamanashi	63,000	409
3		Noshiro,Akita	63,000	247
3		Mutsu,Aomori	60,000	324
3		Yachimata,Chiba	59,000	327
3		Warabi,Saitama	57,000	337
3		Minami,Niigata,Niigata	43,000	244
3		Agano,Niigata	41,000	225
3		Minamiboso,Chiba	39,000	408
3		Kamogawa,Chiba	37,000	392
3		Mitsuke,Niigata	37,000	262
3		Mibu,Shimotsuga,Tochigi	37,000	275
3		Tamamura,Sawa,Gumma	31,000	326
3		Kamo,Niigata	28,000	246
3		Fujikawaguchiko,Minamitsuru,Yamanashi	26,000	415
3		Kujukuri,Sambu,Chiba	15,000	337
3		Chosei,Chosei,Chiba	12,000	353
3		Misato,Kodama,Saitama	11,000	332
3		Matsuda,Ashigarakami,Kanagawa	11,000	408
3		Gojome,Minamiakita,Akita	10,000	219
3		Higashidori,Shimokita,Aomori	6,500	321
3		Kariwa,Kariwa,Niigata	5,200	291
3		Sakegawa,Mogami,Yamagata	4,200	135
3		Sekikawa,Iwafune,Niigata	5,700	189
3		Kazuno,Akita	34,000	216
3		Ichihara,Chiba	240,000	352
3		Kanna,Tano,Gumma	2,800	353
3		Aomori,Aomori	310,000	281
3		Shimogo,Minamiaizu,Fukushima	6,100	204
3		Nerima,Tokyo	460,000	347
3		Kita,Tokyo	300,000	342
3		Minami,Sagamihara,Kanagawa	210,000	377
3		Konan,Yokohama,Kanagawa	160,000	382
3		Izumi,Yokohama,Kanagawa	110,000	385
3		Abiko,Chiba	100,000	318
3		Saku,Nagano	99,000	372
3		Zama,Kanagawa	90,000	382
3		Choshi,Chiba	72,000	306
3		Kunitachi,Tokyo	70,000	362
3		Wako,Saitama	61,000	345
3		Annaka,Gumma	58,000	339
3		Hasuda,Saitama	51,000	322
3		Kitamoto,Saitama	51,000	326
3		Numata,Gumma	51,000	304
3		Komae,Tokyo	50,000	360
3		Gosen,Niigata	49,000	232
3		Hidaka,Saitama	48,000	347
3		Ina,Kitaadachi,Saitama	41,000	324
3		Kamisato,Kodama,Saitama	28,000	328
3		Yokoshibahikari,Sambu,Chiba	21,000	322
3		Hiranai,Higashitsugaru,Aomori	11,000	288
3		Tokigawa,Hiki,Saitama	11,000	340
3		Yamakita,Ashigarakami,Kanagawa	11,000	410
3		Sotogahama,Higashitsugaru,Aomori	6,400	307
3		Mutsuzawa,Chosei,Chiba	6,100	359
3		Hachirogata,Minamiakita,Akita	5,600	222
3		Tanohata,Shimohei,Iwate	3,600	170
3		Kimitsu,Chiba	84,000	376
3		Sanjo,Niigata	110,000	254
3		Kawagoe,Saitama	310,000	337
3		Akiha,Niigata,Niigata	63,000	236
3		Suwa,Nagano	59,000	411
3		Hakodate,Hokkaido	280,000	383
3		Izu,Shizuoka	33,000	452
3		Shinjuku,Tokyo	850,000	349
3		Meguro,Tokyo	240,000	354
3		Tsuzuki,Yokohama,Kanagawa	180,000	369
3		Musashino,Tokyo	170,000	353
3		Kodaira,Tokyo	150,000	356
3		Mitaka,Tokyo	140,000	356
3		Isehara,Kanagawa	100,000	394
3		Kokubunji,Tokyo	95,000	358
3		Sakae,Yokohama,Kanagawa	89,000	387
3		Midori,Gumma	48,000	308
3		Izunokuni,Shizuoka	47,000	448
3		Futtsu,Chiba	44,000	381
3		Minamiashigara,Kanagawa	40,000	413
3		Kaminokawa,Kawachi,Tochigi	33,000	269
3		Oamishirasato,Chiba	33,000	342
3		Hirakawa,Aomori	32,000	261
3		Koshu,Yamanashi	31,000	399
3		Fujisaki,Minamitsugaru,Aomori	14,000	271
3		Shibayama,Sambu,Chiba	12,000	321
3		Tagami,Minamikambara,Niigata	11,000	244
3		Yokohama,Kamikita,Aomori	4,800	300
3		Bandai,Yama,Fukushima	4,200	176
3		Koganei,Tokyo	100,000	358
3		Odate,Akita	82,000	229
3		Kitaakita,Akita	36,000	233
3		Toshima-ku,Tokyo	420,000	344
3		Yokosuka,Kanagawa	360,000	390
3		Nagaoka,Niigata	290,000	272
3		Fuchu,Tokyo	240,000	362
3		Kanazawa,Yokohama,Kanagawa	190,000	387
3		Yamato,Kanagawa	180,000	380
3		Tama,Kawasaki,Kanagawa	150,000	362
3		Nishi,Niigata,Niigata	140,000	245
3		Sayama,Saitama	140,000	348
3		Asao,Kawasaki,Kanagawa	120,000	366
3		Isogo,Yokohama,Kanagawa	120,000	381
3		Iruma,Saitama	120,000	350
3		Higashimurayama,Tokyo	110,000	354
3		Tsubame,Niigata	84,000	259
3		Fujimino,Saitama	82,000	340
3		Chichibu,Saitama	66,000	354
3		Konan,Niigata,Niigata	66,000	235
3		Higashiyamato,Tokyo	63,000	357
3		Tsugaru,Aomori	36,000	290
3		Katagami,Akita	29,000	221
3		Oyama,Sunto,Shizuoka	21,000	415
3		Oarai,Higashiibaraki,Ibaraki	18,000	252
3		Hatoyama,Hiki,Saitama	16,000	340
3		Ichinomiya,Chosei,Chiba	11,000	356
3		Nishiizu,Kamo,Shizuoka	9,700	480
3		Chonan,Chosei,Chiba	8,900	359
3		Kaneyama,Mogami,Yamagata	5,500	129

The histogram shows frequency distribution of estimated I_s derived from interpolation of the observation with 250-m mesh. The daytime and nighttime correspond to 9:00-18:59 and 19:00-8:59, respectively. The distance is measured from the epicenter to the center of the municipality.

I_s Exposed-Population Estimates of Each City

5- or greater Close	5+ or greater Close
6- or greater Close	6+ or greater Not Available Close Not Available

Show All Data
Show All Data	5- or greater	5+ or greater	6- or greater	6+ or greater
Whole of Japan	2,000,000	500,000	2,000
Iwate Prefecture	100,000	20,000
Morioka,Iwate	5,000
Ofunato,Iwate	20,000	1,000
Hanamaki,Iwate	2,000
Kitakami,Iwate	10,000	1,000
Ichinoseki,Iwate	50,000	10,000
Rikuzentakata,Iwate	10,000
Kamaishi,Iwate	10,000	5,000
Oshu,Iwate	5,000
Shiwa,Shiwa,Iwate	< 1,000
Yahaba,Shiwa,Iwate	10,000
Kanegasaki,Isawa,Iwate	< 1,000
Hiraizumi,Nishiiwai,Iwate	1,000
Sumita,Kesen,Iwate	2,000
Otsuchi,Kamihei,Iwate	5,000
Yamada,Shimohei,Iwate	< 1,000
Miyagi Prefecture	1,000,000	500,000	2,000
Aoba,Sendai,Miyagi	20,000
Miyagino,Sendai,Miyagi	200,000	100,000
Wakabayashi,Sendai,Miyagi	100,000	50,000
Taihaku,Sendai,Miyagi	100,000	< 1,000
Izumi,Sendai,Miyagi	50,000	10,000
Ishinomaki,Miyagi	200,000	100,000	< 1,000
Shiogama,Miyagi	20,000
Kesennuma,Miyagi	50,000	2,000
Shiroishi,Miyagi	< 1,000
Natori,Miyagi	50,000	5,000
Kakuda,Miyagi	20,000	1,000
Tagajo,Miyagi	20,000	5,000
Iwanuma,Miyagi	50,000	20,000
Tome,Miyagi	50,000	20,000	< 1,000
Kurihara,Miyagi	20,000	1,000
Higashimatsushima,Miyagi	50,000	10,000
Osaki,Miyagi	100,000	10,000
Zao,Katta,Miyagi	10,000	10,000
Ogawara,Shibata,Miyagi	20,000
Murata,Shibata,Miyagi	2,000	< 1,000
Shibata,Shibata,Miyagi	20,000	< 1,000
Kawasaki,Shibata,Miyagi	10,000	5,000	< 1,000
Marumori,Igu,Miyagi	5,000	< 1,000
Watari,Watari,Miyagi	20,000	5,000
Yamamoto,Watari,Miyagi	10,000	5,000
Matsushima,Miyagi,Miyagi	10,000	10,000
Shichigahama,Miyagi,Miyagi	5,000
Rifu,Miyagi,Miyagi	20,000	10,000
Taiwa,Kurokawa,Miyagi	10,000	1,000
Osato,Kurokawa,Miyagi	10,000	2,000
Tomiya,Kurokawa,Miyagi	20,000
Ohira,Kurokawa,Miyagi	10,000	1,000
Shikama,Kami,Miyagi	1,000
Kami,Kami,Miyagi	10,000
Wakuya,Toda,Miyagi	20,000	10,000
Misato,Toda,Miyagi	20,000	20,000	< 1,000
Onagawa,Oshika,Miyagi	10,000	5,000
Minamisanriku,Motoyoshi,Miyagi	20,000	10,000	2,000
Yamagata Prefecture	10,000
Yamagata,Yamagata	5,000
Yonezawa,Yamagata	1,000
Yamanobe,Higashimurayama,Yamagata	1,000
Nakayama,Higashimurayama,Yamagata	< 1,000
Takahata,Higashiokitama,Yamagata	2,000
Fukushima Prefecture	200,000	5,000
Fukushima,Fukushima	50,000
Koriyama,Fukushima	20,000
Iwaki,Fukushima	5,000
Shirakawa,Fukushima	< 1,000
Sukagawa,Fukushima	5,000
Soma,Fukushima	20,000
Nihommatsu,Fukushima	< 1,000
Tamura,Fukushima	2,000
Minamisoma,Fukushima	20,000	< 1,000
Date,Fukushima	5,000	< 1,000
Motomiya,Fukushima	2,000
Kori,Date,Fukushima	2,000	< 1,000
Kunimi,Date,Fukushima	10,000	1,000
Kawamata,Date,Fukushima	< 1,000
Kagamiishi,Iwase,Fukushima	< 1,000
Yabuki,Nishishirakawa,Fukushima	< 1,000
Tamakawa,Ishikawa,Fukushima	1,000
Hirata,Ishikawa,Fukushima	< 1,000
Miharu,Tamura,Fukushima	< 1,000
Ono,Tamura,Fukushima	< 1,000
Hirono,Futaba,Fukushima	< 1,000
Naraha,Futaba,Fukushima	2,000
Tomioka,Futaba,Fukushima	2,000	< 1,000
Okuma,Futaba,Fukushima	2,000	< 1,000
Futaba,Futaba,Fukushima	5,000
Namie,Futaba,Fukushima	10,000	5,000
Katsurao,Futaba,Fukushima	1,000	< 1,000
Shinchi,Soma,Fukushima	2,000
Iitate,Soma,Fukushima	2,000	< 1,000

The summation of the exposed population for each city does not necessarily equal to that of the prefecture or whole of Japan.

Seismic Hazard Information of J-SHIS

J-SHIS is a Web service by NIED, to help prevent and prepare for earthquake disaster by providing a public portal for seismic hazard information across Japan.

I_s Distribution of 2% Probability of Exceedance in 50 Years I_s Distribution of Return Period of 50,000-year

I<sub>s</sub> Distribution of 2% Probability of Exceedance in 50 Years

Is Distribution of Return Period of 50,000-year

Major Historical Damaging Earthquakes in This Region

Year	Region	M	Damage
2003	Off Miyagi	7.1	The intraslab earthquake with a focal depth of 70 km. 174 injured, 2 houses collapsed, 21 partially destroyed.
2003	Northern Miyagi	6.4	The inland crustal earthquake preceded by a foreshock (M5.6) and followed by an aftershock (M5.5) on the same day. 677 injured, 1,276 houses collapsed, 3,809 partially destroyed.
2005	Off Miyagi	7.2	100 injured, 1 house collapsed, 0 partially collapsed. Maximum Is was 6-. A tsunami was observed along the Pacific coast of Tohoku (with a maximum height of 13 cm).
2008	Southern Nairiku, Iwate	7.2	Iwate Miyagi Nairiku Earthquake,17 dead, 6 missing, 426 injured, 30 houses collapsed, 146 partially destroyed (as of June 2010). Maximum Is was 6+. Although, a peak acceleration value of over 4000 gal was observed.
2011	Off Sanriku	9.0	2011 off the Pacific coast of Tohoku Earthquake,Mega-thrust earthquake in the subduction zone along the Japan trench from off the middle of Sanriku to off of Ibaraki. 19,418 dead, 2,592 missing, 6,220 injured, 121,809 houses collapsed, 278,496 partially destroyed (as of March 2016; including some damage by aftershocks and induced earthquakes). 90% of fatalities were drownings. Most of the damage including nuclear disaster was caused by a large tsunami (height of about 40 m, according to field investigation). Maximum Is was 7. The damage by ground motion was relatively less significant than that by tsunami.
2011	Off Miyagi	7.2	The intraslab earthquake with the reverse fault of the Pacific plate, occuring around the epicentral area of the 2011 off the Pacific Coast of Tohoku Earthquake. 4 dead, 296 injured, over 36 houses collapsed, over 27 partially collapsed. Maximum Is was 6+.

Reference: National Astronomical Observatory of Japan, Chronological Scientific Tables, Maruzen, (2017) *partially extracted

R-20210320181001-0167-00001

J-RISQ (http://www.j-risq.bosai.go.jp/)

Updated: 2021-03-20 18:22:08 (UTC+9) Ver.6 Final Report

Is Distribution Maximum Observed Is:6-

Estimated Is for Major Cities

Is Exposed-Population Estimates of Each City

Seismic Hazard Information of J-SHIS

Major Historical Damaging Earthquakes in This Region

Updated: 2021-03-20 18:22:08 (UTC+9) Ver.6
Final Report

I_s Distribution Maximum Observed I_s:6-

Estimated I_s for Major Cities

I_s Exposed-Population Estimates of Each City