January 23, 2021 at 01:04:00 JST
Off the Coast of Fukushima Prefecture · M4.6 · Shindo 3
福島県沖
Places with the strongest observed Shindo
These municipalities had the highest station readings in this report. Open a place to compare this earthquake with its local history.
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Shindo readings and epicentre
Each numbered marker is an actual station reading. The orange M marker shows the epicentre.
Observed Shindo by station
These are actual readings reported at JMA and partner stations, not estimates.
Scroll horizontally to see the full table.
| Shindo | Station | Prefecture | Distance from epicentre |
|---|---|---|---|
| 3 | Naraha Town楢葉町北田 | Fukushima | 54.1 km |
| 3 | 双葉町両竹 | Fukushima | — |
| 2 | Tomioka Town富岡町本岡 | Fukushima | 52.5 km |
| 2 | 福島広野町下北迫大谷地原 | Fukushima | 53.8 km |
| 2 | Namie Town浪江町幾世橋 | Fukushima | 57.4 km |
| 2 | Okuma Town大熊町大川原 | Fukushima | 57.4 km |
| 2 | Okuma Town大熊町野上 | Fukushima | 58.0 km |
| 2 | Minamisoma City南相馬市小高区 | Fukushima | 61.7 km |
| 2 | Kawauchi Village川内村上川内早渡 | Fukushima | 69.7 km |
| 2 | Minamisoma City南相馬市鹿島区西町 | Fukushima | 71.2 km |
| 2 | Iwaki Cityいわき市三和町 | Fukushima | 74.4 km |
| 2 | Katsurao Village葛尾村落合落合 | Fukushima | 77.6 km |
| 2 | Soma City相馬市中村 | Fukushima | 81.8 km |
| 2 | Tamura City田村市大越町 | Fukushima | 85.5 km |
| 2 | Ono Town小野町小野新町 | Fukushima | 86.0 km |
| 2 | Tamura City田村市船引町 | Fukushima | 92.0 km |
| 2 | Kawamata Town川俣町五百田 | Fukushima | 97.1 km |
| 2 | Nihonmatsu City二本松市油井 | Fukushima | 106.6 km |
| 2 | Shirakawa City白河市新白河 | Fukushima | 126.7 km |
| 2 | Ishinomaki City石巻市桃生町 | Miyagi | 143.4 km |
| 1 | 福島広野町下北迫苗代替 | Fukushima | 54.2 km |
| 1 | Kawauchi Village川内村下川内 | Fukushima | 65.0 km |
| 1 | Minamisoma City南相馬市原町区高見町 | Fukushima | 65.8 km |
| 1 | Iwaki Cityいわき市平四ツ波 | Fukushima | 66.4 km |
| 1 | Minamisoma City南相馬市原町区本町 | Fukushima | 67.7 km |
| 1 | Minamisoma City南相馬市原町区三島町 | Fukushima | 68.5 km |
| 1 | Iwaki Cityいわき市平梅本 | Fukushima | 68.9 km |
| 1 | Kawauchi Village川内村上川内小山平 | Fukushima | 70.2 km |
| 1 | Iwaki Cityいわき市小名浜 | Fukushima | 73.2 km |
| 1 | Tamura City田村市都路町 | Fukushima | 73.4 km |
| 1 | Minamisoma City南相馬市鹿島区栃窪 | Fukushima | 78.8 km |
| 1 | Tamura City田村市滝根町 | Fukushima | 83.4 km |
| 1 | Iwaki Cityいわき市錦町 | Fukushima | 84.0 km |
| 1 | Ono Town小野町中通 | Fukushima | 86.0 km |
| 1 | Tamura City田村市常葉町 | Fukushima | 86.4 km |
| 1 | Iitate Village飯舘村伊丹沢 | Fukushima | 87.0 km |
| 1 | Shinchi Town新地町谷地小屋 | Fukushima | 88.0 km |
| 1 | Furudono Town古殿町松川新桑原 | Fukushima | 94.8 km |
| 1 | Marumori Town丸森町上滝 | Miyagi | 95.5 km |
| 1 | Nihonmatsu City二本松市針道 | Fukushima | 96.2 km |
| 1 | Yamamoto Town山元町浅生原 | Miyagi | 97.0 km |
| 1 | 福島伊達市月舘町 | Fukushima | 99.7 km |
| 1 | Marumori Town丸森町鳥屋 | Miyagi | 99.8 km |
| 1 | Fukushima City福島市飯野町 | Fukushima | 101.9 km |
| 1 | 福島伊達市霊山町 | Fukushima | 103.2 km |
| 1 | Ishikawa Town石川町長久保 | Fukushima | 103.2 km |
| 1 | Watari Town亘理町悠里 | Miyagi | 104.4 km |
| 1 | Motomiya City本宮市白岩 | Fukushima | 104.5 km |
| 1 | Kakuda City角田市角田 | Miyagi | 104.6 km |
| 1 | Tamakawa Village玉川村小高 | Fukushima | 106.0 km |
| 1 | 福島伊達市梁川町 | Fukushima | 107.4 km |
| 1 | Nihonmatsu City二本松市金色 | Fukushima | 108.4 km |
| 1 | Asakawa Town浅川町浅川 | Fukushima | 108.4 km |
| 1 | 福島伊達市保原町 | Fukushima | 108.5 km |
| 1 | Sukagawa City須賀川市八幡山 | Fukushima | 109.1 km |
| 1 | Motomiya City本宮市本宮 | Fukushima | 109.6 km |
| 1 | Iwanuma City岩沼市桜 | Miyagi | 109.7 km |
| 1 | Koriyama City郡山市開成 | Fukushima | 110.0 km |
| 1 | 仙台空港 | Miyagi | 110.3 km |
| 1 | Koriyama City郡山市朝日 | Fukushima | 110.4 km |
| 1 | Fukushima City福島市五老内町 | Fukushima | 111.0 km |
| 1 | Fukushima City福島市桜木町 | Fukushima | 111.4 km |
| 1 | Otama Village大玉村玉井 | Fukushima | 111.8 km |
| 1 | Kagamiishi Town鏡石町不時沼 | Fukushima | 111.9 km |
| 1 | Fukushima City福島市松木町 | Fukushima | 112.1 km |
| 1 | 福島伊達市前川原 | Fukushima | 112.3 km |
| 1 | Tanagura Town棚倉町棚倉中居野 | Fukushima | 112.4 km |
| 1 | Kunimi Town国見町藤田 | Fukushima | 112.9 km |
| 1 | Natori City名取市増田 | Miyagi | 115.1 km |
| 1 | Otama Village大玉村南小屋 | Fukushima | 115.8 km |
| 1 | Izumizaki Village泉崎村泉崎 | Fukushima | 116.6 km |
| 1 | Sukagawa City須賀川市岩瀬支所 | Fukushima | 117.0 km |
| 1 | Tenei Village天栄村下松本 | Fukushima | 119.8 km |
| 1 | Shirakawa City白河市大信 | Fukushima | 120.3 km |
| 1 | Zao Town蔵王町円田 | Miyagi | 121.5 km |
| 1 | Shirakawa City白河市郭内 | Fukushima | 124.3 km |
| 1 | Ishinomaki City石巻市大街道南 | Miyagi | 128.5 km |
| 1 | Nishigo Village西郷村熊倉 | Fukushima | 129.0 km |
| 1 | Matsushima Town松島町高城 | Miyagi | 129.2 km |
| 1 | 宮城川崎町前川 | Miyagi | 129.2 km |
| 1 | Higashimatsushima City東松島市矢本 | Miyagi | 130.0 km |
| 1 | Konan, Koriyama City郡山市湖南町 | Fukushima | 130.7 km |
| 1 | Nasu Town那須町寺子 | Tochigi | 135.1 km |
| 1 | 大崎市松山 | Miyagi | 142.5 km |
| 1 | Takahata Town高畠町高畠 | Yamagata | 146.7 km |
| 1 | Nasukarasuyama City那須烏山市中央 | Tochigi | 147.2 km |
| 1 | Yonezawa City米沢市林泉寺 | Yamagata | 148.3 km |
| 1 | 大崎市田尻 | Miyagi | 151.9 km |
| 1 | 大崎市古川三日町 | Miyagi | 152.2 km |
| 1 | Nanyo City南陽市三間通 | Yamagata | 153.2 km |
| 1 | Shikama Town色麻町四竈 | Miyagi | 153.6 km |
| 1 | 宮城加美町中新田 | Miyagi | 155.2 km |
| 1 | Tome City登米市南方町 | Miyagi | 155.8 km |
| 1 | 大崎市古川大崎 | Miyagi | 156.6 km |
| 1 | Tome City登米市迫町 | Miyagi | 158.4 km |
| 1 | Tome City登米市中田町 | Miyagi | 159.8 km |
| 1 | Mashiko Town益子町益子 | Tochigi | 163.1 km |
| 1 | Shirataka Town白鷹町荒砥 | Yamagata | 164.4 km |
| 1 | 栗原市築館 | Miyagi | 166.4 km |
| 1 | 栗原市若柳 | Miyagi | 168.5 km |
| 1 | 桑折町東大隅 | Fukushima | — |
Report updates
Status, time and revision available in the stored report. Field-by-field differences may not be retained.
- Confirmed
Revision 1 · p2pquake
Sources and bulletins
Multiple source bulletins do not necessarily represent multiple corrections.
- P2PQUAKEIssued: January 23, 2021 at 01:08:00Received: July 31, 2026 at 00:29:47
- P2PQUAKEIssued: January 23, 2021 at 01:08:00Received: July 31, 2026 at 00:29:47
- P2PQUAKEIssued: January 23, 2021 at 01:07:00Received: July 31, 2026 at 00:29:47
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Understand this earthquake report
Read Shindo, magnitude and JMA information in the right context.
A guide to event and issue times, hypocentre, depth, Shindo, tsunami information, preliminary reports and corrections.
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Read guide →5 min readMagnitude vs Shindo: what is the difference?Magnitude describes the size of an earthquake at its source; Shindo describes shaking at a place. Learn why they are not interchangeable.
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