M4.7 earthquake 11 km SE of Nueva Concepción, Guatemala
A magnitude 4.7 earthquake struck 11 km SE of Nueva Concepción, Guatemala on Wed, Mar 28, 2018, 7:21 PM CST (01:21 UTC), 70 km (44 mi) below the surface.
A larger quake followed: M5.2 43 km SW of Nueva Concepción, Guatemala. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.7 (Mwr, regional moment), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2018-03-29 01:21:48 UTC
- Depth
- 70.3 km (43.7 mi), intermediate-depth
- Epicenter
- 14.117° N, 91.238° W
- Region
- Guatemala
- Felt reports
- 17
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
17 people reported to the USGS what they felt; the strongest reported shaking was III, weak shaking.

Fault motion and ground failure
How the rock slipped, from the moment tensor, and the USGS estimate of landslides and liquefaction.
- Faulting
- Reverse (thrust)
- Moment magnitude
- 4.7 Mwr
- Nodal plane 1
- Strike 315°, dip 18°, rake 99°
- Nodal plane 2
- Strike 125°, dip 72°, rake 87°
How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 6.4 km horizontally, 6.8 km in depth
- Magnitude uncertainty
- ±0.09
- Depth from
- From location
- Station coverage gap
- 121°
- Stations used
- 83
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.7 and up: 13 in the 60 days after this one and 4 in the 30 days before it.
After
- 4.718 km WSW of Champerico, Guatemala · 3105 days ago · 66 km deep · 92 km away · felt by 1
- 4.336 km SE of Champerico, Guatemala · 3103 days ago · 63 km deep · 51 km away
- 4.15 km E of Tiquisate, Guatemala · 3099 days ago · 45 km deep · 20 km away
- 5.243 km SW of Nueva Concepción, Guatemala · 3098 days ago · 21 km deep · 41 km away · felt by 19
- 4.558 km SSE of Champerico, Guatemala · 3098 days ago · 35 km deep · 61 km away
- 4.459 km SW of Nueva Concepción, Guatemala · 3098 days ago · 35 km deep · 57 km away
- 4.739 km S of Champerico, Guatemala · 3072 days ago · 35 km deep · 72 km away
- 4.261 km SSE of Champerico, Guatemala · 3070 days ago · 35 km deep · 72 km away
- 4.017 km NE of Champerico, Guatemala · 3070 days ago · 81 km deep · 68 km away
- 4.357 km SW of La Gomera, Guatemala · 3065 days ago · 35 km deep · 52 km away
- 4.583 km SSW of Nueva Concepción, Guatemala · 3065 days ago · 10 km deep · 79 km away
- 4.015 km S of Puerto San José, Guatemala · 3054 days ago · 58 km deep · 59 km away · felt by 2
- 4.125 km SSW of Nueva Concepción, Guatemala · 3052 days ago · 49 km deep · 20 km away
Before
- 4.65 km S of Santa Bárbara, Guatemala · 3114 days ago · 104 km deep · 30 km away · felt by 4
- 4.35 km ESE of Nuevo Progreso, Guatemala · 3126 days ago · 89 km deep · 100 km away · felt by 7
- 4.417 km S of Nueva Concepción, Guatemala · 3130 days ago · 72 km deep · 10 km away · felt by 4
- 4.425 km SE of Champerico, Guatemala · 3134 days ago · 62 km deep · 52 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event us1000daje. Read Thu, Oct 1, 2026, 1:33 PM UTC.