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Panama · Los Santos

M3.5 Earthquake near Tonosí, Los Santos (Panama)

UTC time: 2026-10-17 19:22:45 UTC Local time: —

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About this earthquake

On October 17, 2026 at 19:22 UTC, a magnitude M3.5 earthquake occurred near Tonosí, Los Santos (Panama). The hypocenter lay relatively close to the surface at around 5 km, increasing how strongly it was felt. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC. Panama: over the past 24 hours, QuakeMap24 logged 36 earthquakes, the strongest at M5.2.

Details

ID
d255f5b06dfad6427439d2212f8eebf485ae1f8f
Magnitude
M3.5
Depth
5.0 km
UTC time
2026-10-17 19:22:45 UTC
Local time
—
Country
Panama
State
Los Santos
City
Tonosí
County
Tonosí
Source
emsc
Coordinates
7.53580, -80.69160
Temperature
26.0°C

Depth profile

Depth profile Depth: 5 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 5 km
Shallow
5 km
5 km — shallower than the regional average (13.2 km)
Regional average: 13.2 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

Volcanoes nearby

  • Baru
    Distance: 248 km ·Stratovolcano ·Elevation: 3'474 m ·Last eruption: 1550 ·Panama
  • Turrialba
    Distance: 437 km ·Stratovolcano ·Elevation: 3'340 m ·Last eruption: 2022 ·Costa Rica
  • Irazu
    Distance: 441 km ·Stratovolcano ·Elevation: 3'436 m ·Last eruption: 1977 ·Costa Rica
  • Barva
    Distance: 473 km ·Complex ·Elevation: 2'906 m ·Last eruption: -6050 ·Costa Rica
  • Poas Activity reported
    Distance: 489 km ·Stratovolcano ·Elevation: 2'697 m ·Last eruption: 2026 ·Costa Rica

Panama

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 126 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Historic earthquake map · Panama

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Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Panama

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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