December 3, 2018 at 11:46:00 JST
Off the Coast of Iwate Prefecture · M4.1 · 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 | 33.5 km |
| 2 | Ofunato City大船渡市大船渡町 | Iwate | 42.1 km |
| 2 | Ofunato City大船渡市猪川町 | Iwate | 46.3 km |
| 2 | Rikuzentakata City陸前高田市高田町 | Iwate | 50.8 km |
| 2 | Sumita Town住田町世田米 | Iwate | 53.8 km |
| 2 | Ichinoseki City一関市室根町 | Iwate | 68.2 km |
| 2 | Ichinoseki City一関市大東町 | Iwate | 70.3 km |
| 1 | Kamaishi City釜石市中妻町 | Iwate | 34.9 km |
| 1 | Ofunato City大船渡市盛町 | Iwate | 42.5 km |
| 1 | Yamada Town山田町大沢 | Iwate | 47.6 km |
| 1 | Kesennuma City気仙沼市唐桑町 | Miyagi | 52.6 km |
| 1 | Kesennuma City気仙沼市笹が陣 | Miyagi | 58.9 km |
| 1 | Kesennuma City気仙沼市赤岩 | Miyagi | 59.4 km |
| 1 | Tono City遠野市青笹町 | Iwate | 60.9 km |
| 1 | Miyako City宮古市田老 | Iwate | 73.8 km |
| 1 | Tono City遠野市宮守町 | Iwate | 77.3 km |
| 1 | Ichinoseki City一関市千厩町 | Iwate | 78.0 km |
| 1 | Ichinoseki City一関市藤沢町 | Iwate | 78.3 km |
| 1 | Ichinoseki City一関市東山町 | Iwate | 83.0 km |
| 1 | Miyako City宮古市区界 | Iwate | 88.0 km |
| 1 | Hanamaki City花巻市大迫総合支所 | Iwate | 88.6 km |
| 1 | Hanamaki City花巻市大迫町 | Iwate | 89.0 km |
| 1 | Ichinoseki City一関市花泉町 | Iwate | 93.3 km |
| 1 | Tome City登米市中田町 | Miyagi | 94.2 km |
| 1 | Hiraizumi Town平泉町平泉 | Iwate | 95.1 km |
| 1 | Kitakami City北上市相去町 | Iwate | 96.7 km |
| 1 | Oshu City奥州市胆沢 | Iwate | 97.8 km |
| 1 | Oshu City奥州市衣川 | Iwate | 98.9 km |
| 1 | 栗原市若柳 | Miyagi | 100.6 km |
| 1 | Ishinomaki City石巻市桃生町 | Miyagi | 102.7 km |
| 1 | 栗原市栗駒 | Miyagi | 109.0 km |
| 1 | 大崎市田尻 | Miyagi | 113.5 km |
| 1 | Hachimantai City八幡平市田頭 | Iwate | 132.5 km |
| 1 | 南三陸町志津川 | Miyagi | — |
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: December 3, 2018 at 11:49:00Received: July 31, 2026 at 00:34:40
- P2PQUAKEIssued: December 3, 2018 at 11:49:00Received: July 31, 2026 at 00:34:40
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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.
Read guide →5 min readWhat does earthquake depth mean?A plain-language guide to hypocentre depth and why shallow and deep earthquakes can feel very different.
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.
Read guide →