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Significant earthquake

This summarises a recorded earthquake only; it is not a warning or a prediction. Follow AFAD and the competent authorities for official statements and guidance.

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4.3

2 km W of Pedasí, Panama

18 October 2026, 08:00:13 (+03) 2026-10-18 05:00:13 UTC

2 sources: EMSC, USGS mb
Magnitude
4.3 mb
Depth
10.0 km
Coordinates
7.5317, -80.0533
Data consistency
89/100

Regional activity (100 km)

Last 24 hours
6
Last 7 days
65
Last 30 days
499

Approximate energy released

≈ 43 t TNT

1.78e+11 J

Approximated with the Gutenberg–Richter relation (log E = 1.5 M + 4.8); depends on magnitude type. Gutenberg & Richter (1956).

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Community reports

Based on voluntary reports from users; not an instrumental measurement or official intensity. For official information follow AFAD and Kandilli Observatory announcements.

Impact information reported by sources

  • USGS Earthquake Hazards Program Tsunami flag: No

These values are automatic products of the respective agency, not an assessment by this platform. For tsunami warnings follow the Kandilli Observatory Regional Earthquake-Tsunami Monitoring Center and AFAD.

Nearby places

No records.

Nearby faults (50 km)

No mapped fault within 50 km.

Last year, within 100 km

641 earthquakes

By magnitude

  • M0 0
  • M1 0
  • M2 11
  • M3 448
  • M4 171
  • M5 9
  • M6 1
  • M7 1
  • M8+ 0

By depth

  • 0–10 km 317
  • 10–20 km 296
  • 20–40 km 27
  • 40–70 km 0
  • 70–150 km 0
  • 150+ km 1

Largest previous earthquakes within 100 km

Largest earthquakes in the platform catalogue and entries from historical catalogues (with citation).

Comparison with past records

…

No earlier earthquakes are recorded in this area.

  • Source:

Where does this earthquake come from?

Source comparison

Agency Magnitude Depth Time (UTC) Difference from master Original record
EMSC-CSEM
PANAMA
4.3 mb 10.0 km 05:00:14.400 Δt 1.07 sn · 8.28 km · ΔM 0 Original record
USGS Earthquake Hazards Program Displayed
2 km W of Pedasí, Panama
4.3 mb 10.0 km 05:00:13.331 Δt 0 sn · 0 km · ΔM 0 Original record

This value summarises agreement between sources; it is not a measure of scientific accuracy. Euro-Mediterranean Seismological Centre (EMSC-CSEM) — CC BY 4.0 U.S. Geological Survey (USGS) Earthquake Hazards Program — Public domain (U.S. Government)

Revision history

  1. 19.10.2026 00:07:43 · EMSC · update

    latitude: 7.5317 → 7.5093 longitude: -80.0533 → -80.1249 time: 2026-10-18T05:00:13.331+00:00 → 2026-10-18T05:00:14.400+00:00

  2. 18.10.2026 08:18:52 · SISTEM · recompute

    source count: 1 → 2 review status: automatic → reviewed confirming sources: emsc → emsc,usgs preferred source: 3 → 4

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