| Magnitude | 5.0 |
| Alert | Strong |
| Depth | 67.4 km |
| Coordinates | 36.418, 140.669 |
| UTC time | 1984-12-05 19:47:44.860 |
Earthquake details
Wednesday, December 5, 1984 Earthquake
The earthquake hit Japan on Wednesday, December 5, 1984 at 19:47 UTC with a magnitude of 5.0. The closest known location in the current dataset is Funaishikawa (Japan - JP), about 10.6 km away. The epicenter is located at longitude 140.669 and latitude 36.418.
| Location | Mito |
| Country | Japan (JP) |
| Severity | Strong |
Earthquake map 1984-12-05
Closest countries
The 12 closest cities near the epicenter.
| Funaishikawa | 10.6 km |
| Hitachi-Naka | 12.3 km |
| Katsuta | 12.8 km |
| Inada | 13.8 km |
| Hitachi-ota | 19.5 km |
| Hitachi | 20.3 km |
| Mito | 21.0 km |
| Okunoya | 27.1 km |
| Hitachiomiya | 28.9 km |
| Omitama | 31.7 km |
| Hokota | 32.8 km |
| Tomobe | 33.9 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.2
Hitachi
Japan · 2026-08-07 18:41 UTC
33.9 km
M 4.4
Kamisu
Japan · 2026-07-17 19:45 UTC
82.4 km
M 4.7
Narita
Japan · 2026-07-16 00:01 UTC
78.5 km
M 4.3
Kamisu
Japan · 2026-07-02 07:17 UTC
75.5 km
M 4.2
Chiba
Japan · 2026-06-26 18:59 UTC
96.9 km
M 4.3
Sakura
Japan · 2026-06-26 04:31 UTC
76.5 km
M 4.5
Asahi
Japan · 2026-06-26 04:00 UTC
89.2 km
M 5.8
Kamisu
Japan · 2026-06-26 03:46 UTC
81.3 km
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