| Magnitude | 5.0 |
| Alert | Strong |
| Depth | 30.1 km |
| Coordinates | 37.061, 142.028 |
| UTC time | 1990-07-28 03:59:56.440 |
Earthquake details
Saturday, July 28, 1990 Earthquake
The earthquake hit Japan on Saturday, July 28, 1990 at 03:59 UTC with a magnitude of 5.0. The closest known location in the current dataset is Iwaki (Japan - JP), about 101.7 km away. The epicenter is located at longitude 142.028 and latitude 37.061.
| Location | Iwaki |
| Country | Japan (JP) |
| Severity | Strong |
Earthquake map 1990-07-28
Closest countries
The 12 closest cities near the epicenter.
| Iwaki | 101.7 km |
| Minami-Sōma | 112.3 km |
| Kitaibaraki | 117.8 km |
| Sōma | 126.8 km |
| Tamura | 132.8 km |
| Hitachi | 133.1 km |
| Hitachi-ota | 145.2 km |
| Funaishikawa | 146.1 km |
| Sukagawa | 148.0 km |
| Watari | 150.1 km |
| Kakuda | 150.5 km |
| Kōriyama | 150.6 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.2
Hitachi
Japan · 2026-08-07 18:41 UTC
125.6 km
M 4.4
Iwaki
Japan · 2026-07-22 11:11 UTC
36.8 km
M 4.3
Iwaki
Japan · 2026-06-18 22:33 UTC
26.1 km
M 4.3
Shirakawa
Japan · 2026-06-01 15:51 UTC
134.1 km
M 4.2
Hitachi
Japan · 2026-05-24 06:08 UTC
147.0 km
M 4.1
Mito
Japan · 2026-05-22 12:39 UTC
163.9 km
M 4.1
Iwaki
Japan · 2026-04-05 17:28 UTC
52.7 km
M 4.2
Iwaki
Japan · 2026-03-24 14:03 UTC
63.2 km
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