M4.3 earthquake 68 km WSW of Puerto Madero, Mexico
A magnitude 4.3 earthquake struck 68 km WSW of Puerto Madero, Mexico on Sat, May 28, 2016, 7:20 PM CDT (00:20 UTC), 35 km (22 mi) below the surface.
A larger quake followed: M4.9 4 km SSW of Puerto Madero, Mexico. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.3 (mb, body-wave), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2016-05-29 00:20:18 UTC
- Depth
- 35.0 km (21.7 mi), shallow
- Epicenter
- 14.579° N, 93.041° W
- Region
- Mexico
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.

How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 6.3 km horizontally, 2.0 km in depth
- Magnitude uncertainty
- ±0.07
- Depth from
- Operator assigned
- Station coverage gap
- 170°
- Stations used
- 92
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 10 in the 60 days after this one and 6 in the 30 days before it.
After
- 4.486 km SW of Brisas Barra de Suchiate, Mexico · 3763 days ago · 43 km deep · 61 km away
- 4.373 km SW of Brisas Barra de Suchiate, Mexico · 3763 days ago · 53 km deep · 71 km away
- 4.477 km SW of Brisas Barra de Suchiate, Mexico · 3763 days ago · 32 km deep · 65 km away
- 4.224 km SSW of Ocós, Guatemala · 3753 days ago · 68 km deep · 86 km away
- 4.287 km SW of Puerto Madero, Mexico · 3751 days ago · 45 km deep · 51 km away
- 4.280 km SSW of La Esperanza (El Zapotal), Mexico · 3746 days ago · 35 km deep · 58 km away
- 4.537 km SW of Brisas Barra de Suchiate, Mexico · 3743 days ago · 23 km deep · 71 km away
- 4.542 km SSW of Ocós, Guatemala · 3742 days ago · 17 km deep · 81 km away
- 4.345 km SSW of Ocós, Guatemala · 3734 days ago · 24 km deep · 88 km away
- 4.94 km SSW of Puerto Madero, Mexico · 3728 days ago · 71 km deep · 66 km away · felt by 3
Before
- 4.176 km SW of La Esperanza (El Zapotal), Mexico · 3782 days ago · 34 km deep · 70 km away
- 4.271 km SW of El Palmarcito, Mexico · 3782 days ago · 24 km deep · 85 km away
- 4.377 km SW of Brisas Barra de Suchiate, Mexico · 3792 days ago · 24 km deep · 62 km away
- 4.235 km WSW of Puerto Madero, Mexico · 3792 days ago · 41 km deep · 35 km away
- 4.212 km SSE of Puerto Madero, Mexico · 3795 days ago · 69 km deep · 70 km away · felt by 1
- 3.9near the coast of Chiapas, Mexico · 3800 days ago · 20 km deep · 37 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event us20005yy0. Read Sat, Oct 3, 2026, 2:47 AM UTC.