| Magnitude | 5.4 |
| Alert | Strong |
| Depth | 24.3 km |
| Coordinates | 22.535, 121.479 |
| UTC time | 1991-09-30 09:44:42.150 |
Earthquake details
Monday, September 30, 1991 Earthquake
The earthquake hit Taiwan on Monday, September 30, 1991 at 09:44 UTC with a magnitude of 5.4. The closest known location in the current dataset is Taito (Taiwan - TW), about 42.5 km away. The epicenter is located at longitude 121.479 and latitude 22.535.
| Location | Taito |
| Country | Taiwan (TW) |
| Severity | Strong |
Earthquake map 1991-09-30
Closest countries
The 12 closest cities near the epicenter.
| Taito | 42.5 km |
| Hengchun | 96.1 km |
| Chaozhou | 96.5 km |
| Donggang | 106.2 km |
| Kaohsiung City | 120.2 km |
| Yongkang District | 136.9 km |
| Tainan City | 139.5 km |
| Chiayi City | 149.0 km |
| Taibao | 156.2 km |
| Zhushan | 158.5 km |
| Hualien City | 161.0 km |
| Douliu | 162.1 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.4
Taito
Taiwan · 2026-04-07 15:21 UTC
|
71.2 km |
|
M 4.6
Chaozhou
Taiwan · 2026-03-29 03:12 UTC
|
106.4 km |
|
M 4.0
Hualien City
Taiwan · 2026-03-26 04:23 UTC
|
75.8 km |
|
M 4.4
Taichung
Taiwan · 2026-03-20 02:18 UTC
|
115.1 km |
|
M 4.3
Tainan City
Taiwan · 2026-03-03 15:34 UTC
|
123.3 km |
|
M 4.8
Tainan City
Taiwan · 2026-03-03 11:52 UTC
|
128.2 km |
|
M 4.2
Taito
Taiwan · 2025-12-24 19:41 UTC
|
45.8 km |
|
M 6.0
Taito
Taiwan · 2025-12-24 09:47 UTC
|
46.8 km |
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