| Magnitude | 7.5 |
| Alert | Extreme |
| Depth | 25.0 km |
| Coordinates | 16.233, -97.434 |
| UTC time | 1928-10-09 03:01:14.730 |
Earthquake details
Tuesday, October 9, 1928 Earthquake
The earthquake hit Mexico on Tuesday, October 9, 1928 at 03:01 UTC with a magnitude of 7.5. The closest known location in the current dataset is Pinotepa Nacional (Mexico - MX), about 67.2 km away. The epicenter is located at longitude -97.434 and latitude 16.233.
| Location | Pinotepa Nacional |
| Country | Mexico (MX) |
| Severity | Extreme |
Earthquake map 1928-10-09
Closest countries
The 12 closest cities near the epicenter.
| Pinotepa Nacional | 67.2 km |
| Santa Cruz Xoxocotlán | 115.8 km |
| Oaxaca City | 119.7 km |
| Ciudad de Huajuapan de León | 179.1 km |
| Tlapa de Comonfort | 190.1 km |
| Santo Domingo Tehuantepec | 234.6 km |
| Salina Cruz | 239.5 km |
| Chilapa de Álvarez | 239.7 km |
| Tehuacán | 248.4 km |
| San Juan Bautista Tuxtla | 249.1 km |
| Juchitán de Zaragoza | 258.9 km |
| Chilpancingo | 265.0 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
|
73.0 km |
|
M 4.9
Pinotepa Nacional
Mexico · 2026-03-28 15:02 UTC
|
108.1 km |
|
M 5.1
Pinotepa Nacional
Mexico · 2026-03-28 12:57 UTC
|
126.8 km |
|
M 4.7
Pinotepa Nacional
Mexico · 2026-03-28 12:29 UTC
|
129.4 km |
|
M 4.3
Pinotepa Nacional
Mexico · 2026-03-28 10:36 UTC
|
133.7 km |
|
M 4.5
Pinotepa Nacional
Mexico · 2026-03-28 06:29 UTC
|
118.6 km |
|
M 4.3
Pinotepa Nacional
Mexico · 2026-03-28 04:30 UTC
|
120.7 km |
|
M 4.6
Pinotepa Nacional
Mexico · 2026-03-28 04:27 UTC
|
113.4 km |
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