Volcanoes of Portugal

Picos Fissural Volcanic System, Portugal

Pyroclastic cone · 350 m (1,148 ft) · Azores

Picos Fissural Volcanic System is a pyroclastic cone in Portugal, 350 m (1,148 ft) high. Its last known eruption: 1500 to 1699. NOAA records no significant eruption here.

Picos Fissural Volcanic System on the map

Picos Fissural Volcanic System and the volcanoes within 300 km, colored by when each last erupted.

  • Since 1964
  • 1900 to 1963
  • 1800s
  • AD 1 to 1799
  • Before AD 1, or undated

Open the live map with volcanic ash advisories and webcams

The volcano

Type
Pyroclastic cone
Elevation
350 m (1,148 ft)
Country
Portugal
Region
Azores
Summit
37.780° N, 25.670° W
Last known eruption
1500 to 1699
Holocene activity known from
Historical
Smithsonian volcano number
382081

From Wikipedia

The Picos Volcanic Fissural System (Portuguese: Sistema Vulcânico Fissural dos Picos) is a system of scoria cones that build up the central region of the island of São Miguel (between Sete Cidades and Água de Pau volcanoes). This volcano is very young with most of it only 5000 years old. The only recorded eruption was in 1652, but seven other eruptions have taken place in the cinder cone group in the last 10,000 years.

Text from Wikipedia, “Picos Volcanic Fissural System”, licensed CC BY-SA 4.0. Quoted as written; the full article has the rest.

Significant eruptions

NOAA records eruptions that killed, did damage, were very large, or set off a tsunami or earthquake.

None on record.

Around it

The volcanoes within 300 km.

Earthquakes near Picos Fissural Volcanic SystemAsh advisories and webcams on the live map

Sources

Volcanoes and significant eruptions from NOAA’s National Centers for Environmental Information, Global Historical Hazard Database, cited as NCEI/WDS, doi:10.7289/V5PN93H7. Public domain. Read 2026-10-01. Volcano numbers are the Smithsonian Institution’s Global Volcanism Program’s.