March 21, 2021 at 01:03:00 JST
Adjacent Sea of Tanegashima Island · M4.4 · Shindo 2
種子島近海
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.
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 | Nakatane Town中種子町野間 | Kagoshima | 18.9 km |
| 2 | Minamitane Town南種子町中之上 | Kagoshima | 19.3 km |
| 2 | Minamitane Town南種子町西之 | Kagoshima | 21.9 km |
| 1 | Minamitane Town南種子町中之下 | Kagoshima | 19.2 km |
| 1 | Nishinoomote City西之表市住吉 | Kagoshima | 31.0 km |
| 1 | Yakushima Town屋久島町宮之浦 | Kagoshima | 50.0 km |
| 1 | Yakushima Town屋久島町尾之間 | Kagoshima | 54.9 km |
| 1 | Yakushima Town屋久島町平内 | Kagoshima | 59.5 km |
| 1 | Kinko Town錦江町田代支所 | Kagoshima | 91.9 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: March 21, 2021 at 01:06:53Received: July 31, 2026 at 00:29:19
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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 →