| Magnitude | 5.1 |
| Alert | Strong |
| Depth | 199.4 km |
| Coordinates | 25.639, 123.671 |
| UTC time | 1981-07-30 22:59:17.050 |
Earthquake details
Thursday, July 30, 1981 Earthquake
The earthquake hit Japan on Thursday, July 30, 1981 at 22:59 UTC with a magnitude of 5.1. The closest known location in the current dataset is Ishigaki (Japan - JP), about 152.2 km away. The epicenter is located at longitude 123.671 and latitude 25.639.
| Location | Miyakojima |
| Country | Japan (JP) |
| Severity | Strong |
Earthquake map 1981-07-30
Closest countries
The 12 closest cities near the epicenter.
| Ishigaki | 152.2 km |
| Hirara | 188.8 km |
| Miyakojima | 190.3 km |
| Keelung | 202.2 km |
| Xizhi District | 212.1 km |
| Yilan | 216.7 km |
| Neihu District | 218.5 km |
| Taipei | 225.4 km |
| Tamsui | 230.0 km |
| New Taipei City | 231.8 km |
| Banqiao District | 232.4 km |
| Shulin District | 237.5 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.4
Miyakojima
Japan · 2026-05-09 01:26 UTC
|
229.9 km |
|
M 4.7
Miyakojima
Japan · 2026-04-09 01:34 UTC
|
171.5 km |
|
M 4.3
Miyakojima
Japan · 2026-04-03 09:53 UTC
|
262.7 km |
|
M 4.7
Miyakojima
Japan · 2026-03-28 05:34 UTC
|
170.6 km |
|
M 4.2
Miyakojima
Japan · 2026-03-27 07:01 UTC
|
222.2 km |
|
M 4.2
Miyakojima
Japan · 2026-03-23 09:59 UTC
|
210.1 km |
|
M 4.6
Miyakojima
Japan · 2026-03-10 11:42 UTC
|
223.7 km |
|
M 4.7
Miyakojima
Japan · 2026-03-10 06:51 UTC
|
133.3 km |
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