Earthquake M2.1 – Northern Nagano Prefecture
Origin Time (UTC)
04:06:00 18.06.26
Magnitude
2.1 M
Agency
GFZ
Coordinates
36.500000°N 137.900000°E
Energy Release
0.02 t
Weather
N/A
Depth
10 KM
A magnitude 2.1 earthquake struck Northern Nagano Prefecture on June 18, 2026. Based on seismic calculations, the event released an energy equivalent to approximately 0.02 t of TNT. The earthquake originated at a depth of 10 km below the surface.
Nearby Events
| Time | Mag | Epicenter | Explore |
|---|---|---|---|
|
18:44:00
18/06/2026
|
3.7
|
Off the east Coast of Chiba Prefecture
35.2000°N 140.5000°E |
50 KM |
EMSC, GFZ
|
MAP
EVENT
|
|
04:17:00
17/06/2026
|
2.6
|
Central Nagano Prefecture
36.1000°N 137.6000°E |
10 KM |
GFZ
|
MAP
EVENT
|
|
20:06:00
16/06/2026
|
3.2
|
Southern Ibaraki Prefecture
36.3000°N 140.0000°E |
70 KM |
EMSC, GFZ
|
MAP
EVENT
|
|
12:50:00
16/06/2026
|
3.0
|
Southern Ibaraki Prefecture
36.1000°N 139.9000°E |
50 KM |
EMSC, GFZ
|
MAP
EVENT
|
|
10:55:00
16/06/2026
|
3.9
|
Southern Ibaraki Prefecture
36.1000°N 139.9000°E |
50 KM |
EMSC, GFZ
|
MAP
EVENT
|