M4.2 earthquake 73 km SSW of Nueva Concepción, Guatemala
A magnitude 4.2 earthquake struck 73 km SSW of Nueva Concepción, Guatemala on Sun, Mar 20, 2016, 3:33 AM CST (09:33 UTC), 51 km (31 mi) below the surface.
A larger quake followed: M6.1 110 km SSW of Champerico, Guatemala. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.2 (mb, body-wave), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2016-03-20 09:33:11 UTC
- Depth
- 50.5 km (31.4 mi), shallow
- Epicenter
- 13.586° N, 91.560° W
- Region
- Guatemala
- 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 9.4 km horizontally, 8.4 km in depth
- Magnitude uncertainty
- ±0.10
- Depth from
- From location
- Station coverage gap
- 190°, poorly surrounded by stations
- Stations used
- 56
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 19 in the 60 days after this one and 4 in the 30 days before it.
After
- 4.467 km SSW of Nueva Concepción, Guatemala · 3848 days ago · 49 km deep · 6 km away
- 4.349 km SSW of La Gomera, Guatemala · 3844 days ago · 40 km deep · 31 km away
- 4.517 km SSW of San Lorenzo, Guatemala · 3836 days ago · 75 km deep · 84 km away · felt by 5
- 4.553 km SW of Champerico, Guatemala · 3829 days ago · 10 km deep · 83 km away
- 4.461 km SW of La Gomera, Guatemala · 3827 days ago · 35 km deep · 19 km away
- 6.1110 km SSW of Champerico, Guatemala · 3822 days ago · 22 km deep · 90 km away · felt by 8
- 4.6106 km SW of Champerico, Guatemala · 3822 days ago · 10 km deep · 98 km away · felt by 3
- 4.698 km SSW of Champerico, Guatemala · 3822 days ago · 10 km deep · 84 km away
- 4.278 km SSW of Champerico, Guatemala · 3822 days ago · 37 km deep · 70 km away
- 4.573 km SW of Champerico, Guatemala · 3820 days ago · 33 km deep · 92 km away
- 4.526 km S of Iztapa, Guatemala · 3818 days ago · 46 km deep · 92 km away · felt by 5
- 4.766 km SSW of La Gomera, Guatemala · 3805 days ago · 35 km deep · 21 km away · felt by 1
- 4.563 km SW of La Gomera, Guatemala · 3805 days ago · 27 km deep · 17 km away
- 4.753 km SSW of La Gomera, Guatemala · 3804 days ago · 35 km deep · 30 km away
- 4.77 km SSE of Patulul, Guatemala · 3799 days ago · 114 km deep · 97 km away
- 4.352 km SSW of Puerto San José, Guatemala · 3796 days ago · 38 km deep · 65 km away
- 4.968 km SSW of Puerto San José, Guatemala · 3791 days ago · 51 km deep · 71 km away
- 4.319 km S of Nueva Concepción, Guatemala · 3790 days ago · 68 km deep · 55 km away · felt by 5
- 4.317 km SSW of Nueva Concepción, Guatemala · 3789 days ago · 59 km deep · 56 km away · felt by 1
Before
- 4.163 km SSW of Puerto San José, Guatemala · 3850 days ago · 44 km deep · 68 km away
- 4.221 km SSW of Nueva Concepción, Guatemala · 3852 days ago · 59 km deep · 52 km away · felt by 1
- 4.553 km SSE of Champerico, Guatemala · 3861 days ago · 34 km deep · 35 km away
- 4.264 km S of Puerto San José, Guatemala · 3869 days ago · 10 km deep · 84 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event us20005b7y. Read Fri, Oct 2, 2026, 2:38 PM UTC.