June 29, 2018 at 14:05:00 JST
Off the southeast Coast of Chiba Prefecture · M4.4 · Shindo 3
千葉県南東沖
Off the southeast Coast of Chiba Prefecture earthquake history →
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.
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| Shindo | Station | Prefecture | Distance from epicentre |
|---|---|---|---|
| 3 | Katsuura City勝浦市墨名 | Chiba | 5.6 km |
| 3 | Katsuura City勝浦市新官 | Chiba | 5.8 km |
| 2 | Onjuku Town御宿町須賀 | Chiba | 11.0 km |
| 2 | Kamogawa City鴨川市内浦 | Chiba | 11.4 km |
| 2 | Kamogawa City鴨川市天津 | Chiba | 13.9 km |
| 2 | Kamogawa City鴨川市横渚 | Chiba | 17.8 km |
| 2 | Kamogawa City鴨川市八色 | Chiba | 18.4 km |
| 2 | Isumi Cityいすみ市大原 | Chiba | 18.6 km |
| 2 | Isumi Cityいすみ市国府台 | Chiba | 20.0 km |
| 2 | Otaki Town大多喜町大多喜 | Chiba | 21.6 km |
| 2 | Isumi Cityいすみ市岬町長者 | Chiba | 23.4 km |
| 2 | Mutsuzawa Town睦沢町下之郷 | Chiba | 28.9 km |
| 2 | Kimitsu City君津市久留里市場 | Chiba | 30.5 km |
| 2 | Minamiboso City南房総市岩糸 | Chiba | 32.3 km |
| 2 | Chonan Town長南町長南 | Chiba | 32.6 km |
| 2 | Minamiboso City南房総市千倉町瀬戸 | Chiba | 33.8 km |
| 2 | Minamiboso City南房総市谷向 | Chiba | 37.3 km |
| 2 | Minamiboso City南房総市上堀 | Chiba | 38.4 km |
| 2 | Tateyama City館山市北条 | Chiba | 40.8 km |
| 2 | Tateyama City館山市長須賀 | Chiba | 41.6 km |
| 2 | Minamiboso City南房総市白浜町白浜 | Chiba | 42.2 km |
| 1 | Minamiboso City南房総市和田町 | Chiba | 26.4 km |
| 1 | Ichinomiya Town一宮町一宮 | Chiba | 30.8 km |
| 1 | Kyonan Town鋸南町下佐久間 | Chiba | 42.0 km |
| 1 | Minamiboso City南房総市富浦町青木 | Chiba | 42.5 km |
| 1 | Kimitsu City君津市久保 | Chiba | 44.5 km |
| 1 | Kisarazu City木更津市太田 | Chiba | 44.7 km |
| 1 | Futtsu City富津市下飯野 | Chiba | 45.8 km |
| 1 | Kisarazu City木更津市富士見 | Chiba | 46.5 km |
| 1 | Ichihara City市原市姉崎 | Chiba | 46.9 km |
| 1 | Miura City三浦市城山町 | Kanagawa | 62.1 km |
| 1 | Chiba Mihama Ward千葉美浜区ひび野 | Chiba | 64.7 km |
| 1 | Yokohama Naka Ward横浜中区山手町 | Kanagawa | 69.9 km |
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: June 29, 2018 at 14:08:00Received: July 31, 2026 at 00:36:06
- P2PQUAKEIssued: June 29, 2018 at 14:08:00Received: July 31, 2026 at 00:36:06
- P2PQUAKEIssued: June 29, 2018 at 14:08:00Received: July 31, 2026 at 00:36:06
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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 →