Mount Etna eruption triggers red aviation alert and Catania Airport closures

Mount Etna volcanic ash Catania Airport aviation alert Sicily

Mount Etna has experienced intense volcanic activity, resulting in a significant ash plume reaching an estimated height of 4 kilometers. The National Institute of Geophysics and Volcanology (INGV) has issued a red VONA (Volcano Observatory Notice for Aviation) alert, the highest level on the four-stage scale.

The eruption, occurring at the volcano's northeast crater, has caused major disruptions to air travel in Sicily. Catania Fontanarossa Airport has faced multiple operational restrictions, including the suspension of all arrivals and departures. While some initial restrictions were set to expire on Saturday afternoon, subsequent updates from the airport management company, Sac, extended the suspension of flight activities until midday on Sunday, September 27, due to the prevailing wind direction dispersing ash toward the airport.

Numerous flights have been diverted to other Sicilian airports, including Palermo, Trapani, and Comiso, to manage the traffic imbalance. Experts note that the reddish-brown color of the plume is likely due to the mobilization of old volcanic material and chemically altered particles rather than new magma. The situation remains under constant monitoring by aviation authorities and volcanologists.

Entities

Catania · Catania Airport · Catania Fontanarossa Airport · Catania Fontanarossa Airport · INGV · Istituto Nazionale di Geofisica e Vulcanologia · Marco Neri · Mount Etna · National Institute of Geophysics and Volcanology · SAC · Sicily · UNESCO

Claims

What the coverage asserts, and how many sources carry each claim.

[● 8 SOURCES] At least 10 flights were diverted to Palermo, Trapani, and Comiso. www.vol.at · www.t-online.de · wochentlich.de · www.siracusanews.it · travelnostop.com · +2 more
[● 16 SOURCES] The INGV issued a red VONA (Volcano Observatory Notice for Aviation) alert, the highest level on the four-stage scale. www.lagazzettadelcalatino.it · www.vol.at · www.t-online.de · wochentlich.de · www.dayitalianews.com · +10 more
[● 4 SOURCES] Severe thunderstorms in Catania added to the travel disruptions. www.siracusanews.it · tp24.it · gulfnews.com
[● 2 SOURCES] The reddish-brown plume is likely caused by the mobilization of old volcanic material rather than new magma. www.cataniatoday.it · livesicilia.it
[● 18 SOURCES] Catania Airport suspended all incoming flights and restricted operations due to volcanic ash. www.lagazzettadelcalatino.it · www.vol.at · www.t-online.de · wochentlich.de · www.dayitalianews.com · +11 more
[● 14 SOURCES] The volcanic ash plume reached an estimated height of approximately 4 kilometers. www.lagazzettadelcalatino.it · www.vol.at · www.t-online.de · wochentlich.de · www.dayitalianews.com · +8 more
[● 6 SOURCES] The ash cloud is dispersing towards the south and southeast. www.lagazzettadelcalatino.it · www.t-online.de · wochentlich.de · www.siracusanews.it · gulfnews.com
[● 5 SOURCES] Aviation authorities closed flight sectors C1 and B3 due to volcanic ash. www.ilfattonisseno.it · www.italianotizie24.it · www.wltv.it · www.bigodino.it · www.notizie.it
[● 16 SOURCES] The ash cloud from the Etna eruption reaches an altitude of approximately four kilometers. www.zeit.de · alephnews.ro · www.ilfattonisseno.it · www.bigodino.it · www.cmjornal.pt · +11 more
[● 10 SOURCES] Catania Airport has suspended all arrivals and departures until 12:00 local time on Sunday, September 27. www.ilfattonisseno.it · www.italianotizie24.it · www.wltv.it · www.bigodino.it · www.cmjornal.pt · +5 more
[● 15 SOURCES] The Volcano Observatory Notice for Aviation (VONA) has been set to red, the highest alert level. www.zeit.de · www.ilfattonisseno.it · www.cmjornal.pt · www.stiripesurse.ro · www.indiavision.com · +10 more
[● 8 SOURCES] The eruption is occurring at the northeast crater of Mount Etna. www.zeit.de · alephnews.ro · www.ilfattonisseno.it · www.bigodino.it · www.indiavision.com · +3 more