2
M 4.8 earthquake — Hokkaido area
2026/10/23 02:21 JST · 2026/10/22 17:21 UTC
Details
- Magnitude
- M 4.8
- Depth
- 70 km
- Epicentre
- Hokkaido area (択捉島付近)
- Coordinates
- 44.10°N, 147.00°E
- Max JMA intensity
- 2
- Tsunami
- No tsunami concern
Seismic intensity by prefecture
2Hokkaido14 stations
Data: Japan Meteorological Agency (JMA), relayed by P2P地震情報. Unofficial information — for official warnings follow JMA.