| Magnitude | 5.4 |
| Alert | Strong |
| Depth | 43.6 km |
| Coordinates | 16.279, -98.101 |
| UTC time | 1991-04-01 09:01:31.470 |
Earthquake details
Monday, April 1, 1991 Earthquake
The earthquake hit Mexico on Monday, April 1, 1991 at 09:01 UTC with a magnitude of 5.4. The closest known location in the current dataset is Pinotepa Nacional (Mexico - MX), about 8.5 km away. The epicenter is located at longitude -98.101 and latitude 16.279.
| Location | Pinotepa Nacional |
| Country | Mexico (MX) |
| Severity | Strong |
Earthquake map 1991-04-01
Closest countries
The 12 closest cities near the epicenter.
| Pinotepa Nacional | 8.5 km |
| Tlapa de Comonfort | 149.8 km |
| Santa Cruz Xoxocotlán | 167.9 km |
| Oaxaca City | 171.0 km |
| Ciudad de Huajuapan de León | 173.6 km |
| Chilapa de Álvarez | 186.1 km |
| Acapulco de Juárez | 203.1 km |
| Chilpancingo | 206.0 km |
| Tehuacán | 254.5 km |
| Izúcar de Matamoros | 261.4 km |
| Iguala de la Independencia | 276.3 km |
| San Juan Bautista Tuxtla | 291.0 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 5.7
Pinotepa Nacional
Mexico · 2026-05-04 15:19 UTC
|
40.1 km |
|
M 4.9
Pinotepa Nacional
Mexico · 2026-03-28 15:02 UTC
|
36.8 km |
|
M 5.1
Pinotepa Nacional
Mexico · 2026-03-28 12:57 UTC
|
55.4 km |
|
M 4.7
Pinotepa Nacional
Mexico · 2026-03-28 12:29 UTC
|
59.2 km |
|
M 4.3
Pinotepa Nacional
Mexico · 2026-03-28 10:36 UTC
|
70.8 km |
|
M 4.5
Pinotepa Nacional
Mexico · 2026-03-28 06:29 UTC
|
47.7 km |
|
M 4.3
Pinotepa Nacional
Mexico · 2026-03-28 04:30 UTC
|
77.9 km |
|
M 4.6
Pinotepa Nacional
Mexico · 2026-03-28 04:27 UTC
|
43.3 km |
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