| Magnitude | 5.5 |
| Alert | Strong |
| Depth | 21.2 km |
| Coordinates | -0.912, -80.916 |
| UTC time | 1991-08-04 07:45:30.940 |
Earthquake details
Sunday, August 4, 1991 Earthquake
The earthquake hit Ecuador on Sunday, August 4, 1991 at 07:45 UTC with a magnitude of 5.5. The closest known location in the current dataset is Manta (Ecuador - EC), about 21.0 km away. The epicenter is located at longitude -80.916 and latitude -0.912.
| Location | Manta |
| Country | Ecuador (EC) |
| Severity | Strong |
Earthquake map 1991-08-04
Closest countries
The 12 closest cities near the epicenter.
| Manta | 21.0 km |
| Portoviejo | 53.8 km |
| Jipijapa | 61.4 km |
| Bahía de Caráquez | 64.8 km |
| Chone | 94.7 km |
| Balzar | 123.3 km |
| El Empalme | 143.0 km |
| Salinas | 145.0 km |
| Santa Elena | 146.4 km |
| La Libertad | 147.1 km |
| Vinces | 148.0 km |
| Daule | 148.6 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.4
Bahía de Caráquez
Ecuador · 2025-10-07 01:27 UTC
|
86.0 km |
|
M 4.9
Bahía de Caráquez
Ecuador · 2025-09-19 22:33 UTC
|
78.1 km |
|
M 4.6
Jipijapa
Ecuador · 2025-09-19 01:49 UTC
|
57.9 km |
|
M 4.7
Portoviejo
Ecuador · 2025-09-16 03:54 UTC
|
84.4 km |
|
M 4.8
Manta
Ecuador · 2025-09-13 23:59 UTC
|
95.4 km |
|
M 4.0
Jipijapa
Ecuador · 2025-06-23 21:36 UTC
|
66.9 km |
|
M 4.6
Manta
Ecuador · 2025-06-14 03:31 UTC
|
42.3 km |
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