Skip to content
Back to Japan map
Minor
M
3.1
Central Nagano Prefecture
6d 1h ago
Depth
10 km
Time (UTC)
23:50
Date
2026-06-03
Latitude
36.000°
Longitude
138.100°
Source
JMA
View official report
M3.1 · Central Nagano Prefecture · Was That A Quake?