2
M 4.6 earthquake — Tokyo area
2026/10/23 11:17 JST · 2026/10/23 02:17 UTC
Details
- Magnitude
- M 4.6
- Depth
- 20 km
- Epicentre
- Tokyo area (父島近海)
- Coordinates
- 26.60°N, 141.90°E
- Max JMA intensity
- 2
- Tsunami
- No tsunami concern
Seismic intensity by prefecture
2Tokyo1 station
Data: Japan Meteorological Agency (JMA), relayed by P2P地震情報. Unofficial information — for official warnings follow JMA.