Is Mount Etna erupting today?
This page brings together the signals most useful for understanding Etna's current activity. Official eruption information is shown alongside tremor, satellite heat detections and recent seismicity.
Current eruption indicators
Europe/RomeHow an eruption is confirmed
An increase in volcanic tremor or a new thermal hotspot can indicate changing conditions, but neither signal alone is an official confirmation. Confirmation normally comes from direct observations and communications issued by INGV or the competent authorities.
Etna can produce summit explosions, lava fountains, lava flows and ash emissions. Their effects differ significantly, especially for hiking access and aviation.
What visitors and travellers should check
For mountain access, follow civil-protection restrictions and licensed guides. For flights, consult Catania Airport and your airline even when an ash advisory is present, because a VONA colour code does not automatically mean that the airport is closed.
Mount Etna eruption questions
Does high volcanic tremor mean Etna is erupting?
Not necessarily. High tremor is an important signal but must be assessed with visual, thermal and official observations.
Is it safe to visit Catania during an Etna eruption?
Conditions depend on the event, wind and official restrictions. Follow local authorities for safety advice.
Can an Etna eruption cancel flights?
Ash can cause delays, diversions or closures, but each operational decision is made by aviation authorities, the airport and airlines.
Official sources and safety notice
EtnaMonitor combines public data from INGV Catania, NASA FIRMS and aviation authorities. It is an independent information service and does not replace official civil-protection, airport or volcanological bulletins.