April 15, 2023 at 11:41:00 JST
Off the Coast of Iwate Prefecture · M4.4 · Shindo 2
岩手県沖
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 |
|---|---|---|---|
| 2 | Kamaishi City釜石市只越町 | Iwate | 48.6 km |
| 2 | Kamaishi City釜石市中妻町 | Iwate | 50.3 km |
| 2 | Yamada Town山田町大沢 | Iwate | 57.0 km |
| 2 | Ofunato City大船渡市大船渡町 | Iwate | 59.4 km |
| 2 | Kesennuma City気仙沼市唐桑町 | Miyagi | 68.7 km |
| 2 | Sumita Town住田町世田米 | Iwate | 71.1 km |
| 2 | Miyako City宮古市五月町 | Iwate | 72.3 km |
| 2 | Kesennuma City気仙沼市笹が陣 | Miyagi | 75.2 km |
| 2 | Kesennuma City気仙沼市赤岩 | Miyagi | 75.5 km |
| 2 | Tono City遠野市青笹町 | Iwate | 76.9 km |
| 2 | Miyako City宮古市田老 | Iwate | 80.1 km |
| 2 | Ichinoseki City一関市室根町 | Iwate | 85.0 km |
| 2 | Ichinoseki City一関市千厩町 | Iwate | 94.8 km |
| 1 | Yamada Town山田町八幡町 | Iwate | 56.4 km |
| 1 | Ofunato City大船渡市盛町 | Iwate | 59.7 km |
| 1 | Ofunato City大船渡市猪川町 | Iwate | 63.6 km |
| 1 | Rikuzentakata City陸前高田市高田町 | Iwate | 68.0 km |
| 1 | Miyako City宮古市鍬ヶ崎 | Iwate | 71.3 km |
| 1 | Miyako City宮古市川井 | Iwate | 83.3 km |
| 1 | Minamisanriku Town南三陸町歌津 | Miyagi | 87.2 km |
| 1 | Ichinoseki City一関市大東町 | Iwate | 87.5 km |
| 1 | Tono City遠野市宮守町 | Iwate | 93.7 km |
| 1 | Ichinoseki City一関市藤沢町 | Iwate | 94.8 km |
| 1 | Ichinoseki City一関市東山町 | Iwate | 100.2 km |
| 1 | Miyako City宮古市区界 | Iwate | 101.5 km |
| 1 | Hanamaki City花巻市大迫町 | Iwate | 104.6 km |
| 1 | Hanamaki City花巻市東和町 | Iwate | 106.0 km |
| 1 | Ichinoseki City一関市花泉町 | Iwate | 109.9 km |
| 1 | Tome City登米市中田町 | Miyagi | 109.9 km |
| 1 | Fudai Village普代村銅屋 | Iwate | 110.1 km |
| 1 | Hiraizumi Town平泉町平泉 | Iwate | 112.3 km |
| 1 | Kitakami City北上市柳原町 | Iwate | 113.5 km |
| 1 | Kitakami City北上市相去町 | Iwate | 113.7 km |
| 1 | Tome City登米市迫町 | Miyagi | 114.4 km |
| 1 | Oshu City奥州市胆沢 | Iwate | 115.1 km |
| 1 | Hanamaki City花巻市石鳥谷町 | Iwate | 115.8 km |
| 1 | Ishinomaki City石巻市桃生町 | Miyagi | 117.2 km |
| 1 | Morioka City盛岡市薮川 | Iwate | 119.1 km |
| 1 | 栗原市金成 | Miyagi | 119.7 km |
| 1 | Yahaba Town矢巾町南矢幅 | Iwate | 122.5 km |
| 1 | Noda Village野田村野田 | Iwate | 122.7 km |
| 1 | Morioka City盛岡市山王町 | Iwate | 125.4 km |
| 1 | 栗原市栗駒 | Miyagi | 125.8 km |
| 1 | Morioka City盛岡市馬場町 | Iwate | 126.6 km |
| 1 | 大崎市田尻 | Miyagi | 128.9 km |
| 1 | Morioka City盛岡市渋民 | Iwate | 134.7 km |
| 1 | Kuji City久慈市枝成沢 | Iwate | 136.2 km |
| 1 | Hachimantai City八幡平市田頭 | Iwate | 145.5 km |
| 1 | Hachinohe City八戸市南郷 | Aomori | 166.1 km |
| 1 | Hachinohe City八戸市湊町 | Aomori | 175.5 km |
| 1 | Gonohe Town五戸町古舘 | Aomori | 184.4 km |
| 1 | 大槌町小鎚 | Iwate | — |
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: April 15, 2023 at 11:44:33Received: July 31, 2026 at 00:25:47
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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.
Read guide →6 min readCan every earthquake cause a tsunami?What creates a tsunami, why magnitude alone is not enough and when to leave the coast immediately.
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