Active volcanoes now
VolcanoSpotting brings together volcanic activity signals, seismicity, thermal anomalies, SO₂, weather, travel, access and UAS/airspace context to provide a practical reading of active and monitored volcanoes. The current reading for each volcano is available on the main map; this page explains how to interpret its statuses and signals.
Main statuses
Eruptive activity or recent signals compatible with an active episode.
Relevant changes or signals that justify closer monitoring.
Moderate operational interest due to signals, context or recent evolution.
No recent relevant signals appear in VolcanoSpotting’s aggregated reading.
How to read active volcanoes
What “active volcano” means in VolcanoSpotting
The activity reading combines recent signals and operational context. A volcano may appear as erupting, in unrest, under watch or with no standout recent signals depending on the available evidence and the practical reading at that moment.
Eruption, unrest and watch are not the same
An eruption indicates ongoing eruptive activity or signals compatible with an active episode. Volcanic unrest points to relevant changes worth following. Watch covers scenarios with operational interest, even without a clear eruptive reading.
Why the reading can change
Volcanoes can change quickly and sources update at different rhythms. The map should therefore be read as a practical aid: useful for prioritising, comparing and preparing a deeper check with official sources.
How to use this page with the map
Use this page to understand the general criteria and the main map to open specific volcano cards. Each card adds weather, key signals, travel, access, UAS context and indicative operational recommendations.
Always verify with official sources
VolcanoSpotting does not replace volcano observatories, aviation authorities, weather services or emergency information. Before travelling, filming, flying or approaching a volcano, always check against official and local sources.
Open the main map to review specific volcanoes, compare statuses and check each card with weather, travel, access and UAS/airspace context.