OUR CHANGING EARTH
Follow eruption reports. Discover volcanoes. Key data from Smithsonian GVP and USGS in one place.
Map & reports
Select a volcano to see its profile and surroundings.
Official VAAC areas. Observations and forecasts have separate valid times.
NOAA-20 / VIIRS · detections within 20 km of catalogue volcanoes. A heat source does not confirm an eruption.
NOAA-20 / OMPS · total SO₂ column in Dobson units (DU), assuming a plume altitude of 3 km.
Total SO₂ columns show neither an individual volcano’s daily emission rate nor directly the concentration at ground level.
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Italy
Stratovolcano
Reporting period: Aug 20, 2026 – Aug 26, 2026
Source: Smithsonian Global Volcanism Program
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Publication date, dataset date and retrieval time are different. Reports may be preliminary and later revised.
Profile
Latest catalogue records. Historical records are incomplete; missing values are unknown. VEI describes eruption explosivity.
| Start | End | VEI | Report status |
|---|---|---|---|
| 27 Nov 2022 | 12 Jan 2026 | 2 | Confirmed eruption |
| 3 Sep 2013 | 17 Jun 2022 | 3 | Confirmed eruption |
| 25 Aug 2010 | 27 Apr 2013 | 3 | Confirmed eruption |
| 8 Apr 2010 | 8 Apr 2010 | 1 | Confirmed eruption |
| 19 Mar 2007 | 4 Jul 2009 | 2 | Confirmed eruption |
| 14 Jul 2006 | 15 Dec 2006 | 2 | Confirmed eruption |
| 16 Dec 2005 | 22 Dec 2005 | 1 | Confirmed eruption |
| 7 Sep 2004 | 8 Mar 2005 | 1 | Confirmed eruption |
Source: Smithsonian GVP · Dataset date: 2026-09-06
Last 7 days · 100 km · up to 10 events. Proximity does not establish a volcanic cause.
Radius · 100 km
Italy · CTA · LICCItaly · REG · LICRItaly · CIY · LICBSource: OurAirports · Dataset date: 2026-09-06
This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates
BronteItaly · 15.2 km
GiarreItaly · 16.3 km
BiancavillaItaly · 16.4 km
Explore the map
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| Volcanoes / Country / territory | Volcano type | Elevation | Last eruption in catalogue¹ | Report status | Profile |
|---|---|---|---|---|---|
| Santa IsabelColombia | Shield volcano | 4,944 m | 850 BCE | No current eruption report | |
| SantiagoEcuador | Shield volcano | 920 m | 1906 | No current eruption report | |
| Santiago, CerroGuatemala | Volcanic field | 1,192 m | Not available | No current eruption report | |
| SantoriniGreece | Shield volcano | 367 m | 1950 | No current eruption report | |
| San VicenteEl Salvador | Stratovolcano | 2,149 m | Not available | No current eruption report | |
| Sao JorgePortugal | Fissure vent | 1,053 m | 1902 | No current eruption report | |
| SariganUnited States | Stratovolcano | 494 m | Not available | No current eruption report | |
| Sarychev PeakRussia | Stratovolcano | 1,496 m | 2021 | No current eruption report | |
| Sashiusudake [Baransky]Japan / Russia | Stratovolcano | 1,128 m | 1951 | No current eruption report | |
| SaundersUnited Kingdom | Stratovolcano | 843 m | 2026 | No current eruption report | |
| SavaiiSamoa | Shield volcano | 1,858 m | 1911 | No current eruption report | |
| SavoSolomon Islands | Stratovolcano | 455 m | 1847 | No current eruption report | |
| Sawad, Harra Es-Yemen | Volcanic field | 1,737 m | 1253 | No current eruption report | |
| Seamount XUnited States | Stratovolcano | -1,230 m | Not available | No current eruption report | |
| Sedanka Lava FieldRussia | Volcanic field | 1,399 m | 7050 BCE | No current eruption report | |
| Segererua PlateauKenya | Pyroclastic cone | 699 m | Not available | No current eruption report | |
| SeguamUnited States | Stratovolcano | 1,054 m | 1993 | No current eruption report | |
| SegulaUnited States | Stratovolcano | 1,160 m | Not available | No current eruption report | |
| SemisopochnoiUnited States | Stratovolcano | 1,221 m | 2023 | No current eruption report | |
| Serdan-Oriental Volcanic FieldMexico | Volcanic field | 3,485 m | 3920 BCE | No current eruption report | |
| SeruaIndonesia | Stratovolcano | 608 m | 1921 | No current eruption report | |
| Sessagara HillsPapua New Guinea | Volcanic field | 493 m | 1944 | No current eruption report | |
| Sete CidadesPortugal | Stratovolcano | 842 m | 1880 | No current eruption report | |
| SevernyRussia | Shield volcano | 1,936 m | 1550 BCE | No current eruption report |
¹ The last eruption is a catalogue record, not evidence of an eruption currently in progress.
Satellites & ash clouds
VAAC centres publish ash-cloud locations and altitude ranges, with forecasts for 6, 12 and 18 hours. We map the structured fields from the NOAA NWS bulletin service. Each area has its own valid time. We do not calculate our own dispersion from surface winds.
NOAA distributes advisories from the nine VAAC centres. A current advisory or drawable area is not available for every volcano.
Explore the map ↑VIIRS detects unusually strong thermal radiation. We show detections within 20 km of catalogue volcanoes with available radiative-power and confidence values. Fires and industry can also be heat sources. Clouds, resolution and satellite overpasses limit detection. Missing points do not confirm inactivity.
Aqua / MODIS · band 31 · brightness temperature in kelvin. Clouds and atmosphere affect the image; not a direct lava temperature.
Explore the map ↑The OMPS satellite layer shows retrieved total SO₂ columns for an assumed plume altitude. The CAMS model separately shows the predicted distribution at future valid times, where available up to five days from model start. The two layers use different units. SO₂ can also come from non-volcanic sources.
Total SO₂ columns show neither an individual volcano’s daily emission rate nor directly the concentration at ground level.
Explore the map ↑Ash advisories are checked every 15 minutes; satellite metadata and heat detections hourly. Provider acquisition and valid times matter: a new retrieval is not a new measurement.
VAAC / NOAA NWS
Last successful retrieval: Sep 6, 2026, 8:08 PM UTC
NASA FIRMS · NOAA-20 / VIIRS
Last successful retrieval: Sep 6, 2026, 8:08 PM UTC
NASA GIBS · MODIS / OMPS / VIIRS
Last successful retrieval: Sep 6, 2026, 7:53 PM UTC
Copernicus CAMS / ECMWF
Last successful retrieval: Sep 6, 2026, 7:53 PM UTC
Understanding activity
A report describes eruptive activity during its reporting period. It is not a real-time measurement or a complete list of eruptions worldwide.
An elevated alert may indicate volcanic unrest. It does not by itself confirm an eruption. USGS aviation colours have a separate meaning.
No current report does not mean extinct or safe. Source coverage varies between volcanoes.
QuakeMap24 is not a warning authority. Follow the relevant authorities for local decisions.
Geographic proper names follow the source catalogue.
QuakeMap24
Publication date, dataset date and retrieval time are different. Reports may be preliminary and later revised.
OurAirports: airports marked as having scheduled service; excludes heliports and closed airports.
GEM reactor units are grouped by site. Includes operating, retired, mothballed and construction statuses; proposals are excluded. Data provided as-is.
This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates.
OurAirports · Dataset date: 2026-09-06
Public domain
Global Energy Monitor · Global Nuclear Power Tracker · Dataset date: 2026-08
CC BY 4.0
