1
M 4.3 earthquake — Off Iwate
2026/10/13 02:25 JST · 2026/10/12 17:25 UTC
Details
- Magnitude
- M 4.3
- Depth
- 20 km
- Epicentre
- Off Iwate (岩手県沖)
- Coordinates
- 39.50°N, 142.60°E
- Max JMA intensity
- 1
- Tsunami
- No tsunami concern
Seismic intensity by prefecture
1Iwate12 stations
Data: Japan Meteorological Agency (JMA), relayed by P2P地震情報. Unofficial information — for official warnings follow JMA.