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M5.1 Earthquake near 33 km SSW of Puerto Madero, Mexico

UTC time: 2026-07-17 16:01:26 UTC Local time: —
Magnitude
M5.1
Depth
64.9 km
Source
USGS

33 km SSW of Puerto Madero, Mexico

Map

M5.1 Earthquake near 33 km SSW of Puerto Madero, Mexico · 2026-07-17 — Map showing the location of the epicenter
M5.1 Earthquake near 33 km SSW of Puerto Madero, Mexico · 2026-07-17 — Map showing the location of the epicenter

About this earthquake

On July 17, 2026 at 16:01 UTC, a magnitude M5.1 earthquake occurred near 33 km SSW of Puerto Madero, Mexico. With a focal depth of about 65 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude can damage poorly built structures.

The event was recorded by USGS.

Details

ID
f9d634b78acd7c52066f23a35f5c4a7dc02f2b62
Magnitude
M5.1
Depth
64.9 km
UTC time
2026-07-17 16:01:26 UTC
Local time
—
Country
—
Source
usgs
Coordinates
14.46430, -92.58360
Temperature
29.7°C

Depth profile

Depth profile Depth: 64.9 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 64.9 km
Shallow
64.9 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Felt reports

4felt reports at EMSC / LastQuake

Voluntary reports of feeling this earthquake. The count is not an intensity measurement and is not added to USGS DYFI reports.

Data updated: Jul 17, 2026, 4:59 PM UTC · Last checked: Sep 6, 2026, 12:18 PM UTC

Source: EMSC / LastQuake

Nearby population centers

Distances are straight-line distances from the epicenter. Population data: GeoNames.

PlaceDistanceDirectionPopulation
Tapachula60.2 kmNE353'706
Villa Nueva215.2 kmE618'397

GeoNames · CC BY 4.0

Volcanoes nearby

  • Tacana
    Distance: 90 km ·Stratovolcano ·Elevation: 4'064 m ·Last eruption: 1986 ·Mexico-Guatemala
  • Tajumulco
    Distance: 97 km ·Stratovolcano ·Elevation: 4'203 m ·Guatemala
  • Santa Maria Activity reported
    Distance: 116 km ·Stratovolcano ·Elevation: 3'745 m ·Last eruption: 2026 ·Guatemala
  • Almolonga
    Distance: 120 km ·Stratovolcano ·Elevation: 3'173 m ·Last eruption: 1818 ·Guatemala
  • Toliman
    Distance: 151 km ·Stratovolcano(es) ·Elevation: 3'158 m ·Guatemala
  • Atitlan
    Distance: 151 km ·Stratovolcano(es) ·Elevation: 3'535 m ·Last eruption: 1853 ·Guatemala

Radius · 100 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Tapachula International AirportMexico · TAP · MMTP
    43.3 kmStraight-line distance
  • Retalhuleu AirportGuatemala · RER · MGRT
    95.7 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-10-28

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Subsequent earthquakes nearby

Events recorded after this earthquake within 150 km. They are not automatically classified as aftershocks.

First 6 hours16
First 24 hours61
First 72 hours138
Strongest subsequent eventM5.8
M4.32026-07-17 16:42:27 UTC83.7 kmOFF COAST OF CHIAPAS, MEXICO M5.22026-07-17 17:03:34 UTC107.1 kmNear Coast of Chiapas, Mexico M5.12026-07-17 17:03:38 UTC50.4 km78 km WSW of Puerto Madero, Mexico M5.12026-07-17 17:15:19 UTC43.7 km72 km SW of Puerto Madero, Mexico M5.22026-07-17 17:23:27 UTC21.7 kmNear Coast of Chiapas, Mexico M5.02026-07-17 18:12:50 UTC33.5 kmNear Coast of Chiapas, Mexico M5.22026-07-17 18:26:43 UTC39.0 kmOFFSHORE CHIAPAS, MEXICO M4.42026-07-17 19:09:42 UTC54.9 km86 km SW of Puerto Madero, Mexico M4.12026-07-17 19:17:21 UTC75.4 kmOFFSHORE CHIAPAS, MEXICO M3.12026-07-17 19:23:14 UTC89.7 kmLa Conquista M5.02026-07-17 20:02:30 UTC58.6 kmNear Coast of Chiapas, Mexico M4.32026-07-17 20:35:28 UTC75.7 kmOFF COAST OF CHIAPAS, MEXICO

Comparison of seismic sources

2 sources currently report magnitudes from M5.1 to M5.1.

Measurements can differ because agencies use different networks and calculation methods. Values may be revised.

SourceMagnitudeDepthPosition difference
EMSCM5.164.9 km0.0 km
USGSM5.164.9 km0.0 km

No unambiguous area assignment

Context for this earthquake

This event has no unambiguous country assignment in the analysed catalogue. It is therefore not assigned to a regional profile.

Earthquake overview

Historical context nearby

Comparison with recorded earthquakes before this event within 150 km.

Magnitude rank#20
Earlier events M≥4401
Earlier events M≥529
Compared since2025-01-12

The QuakeMap24 comparison dataset begins on 2024-03-23. Earlier earthquakes may not be included.

Strongest earlier events

M7.42026-07-17 14:48:41 UTC81.3 kmNear Coast of Chiapas, Mexico M6.12026-07-17 15:20:08 UTC78.8 kmNear Coast of Chiapas, Mexico M6.02025-08-09 20:40:59 UTC111.5 kmOff Coast of Chiapas, Mexico M6.02025-08-09 20:40:59 UTC107.4 km101 km SSW of Champerico, Guatemala M5.92025-08-09 20:40:57 UTC107.5 kmOFFSHORE GUATEMALA

Stats (last 24h)

Global (24h)
746
Country (24h)
—
—
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