Reventador (Ecuador)
The Instituto Geofísico-Escuela Politécnica Nacional (IG-EPN) reported that eruptive activity at Reventador continued at a high level during 29 July-5 August. Seismicity included 55-91 daily explosions, long-period earthquakes, harmonic tremor, and tremor associated with emissions. Daily ash-and-gas
- Time
- 8/6/2026, 8:11:55 AM UTC
- Coordinates
- -0.077, -77.656
- Data source
- gvp
- Activity
- Continuing Eruptive Activity
- Country
- Ecuador
- Report period
- 30 July-5 August 2026
- Source
- Smithsonian / USGS Weekly Volcanic Activity Report
Event timeline
- Thu, 06 Aug 2026 21:31:18 GMTSignificantReventador (Ecuador)
Snapshots are recorded when the event first appears or its severity changes.
🧰 What to do
Before
- •Know your community's evacuation plan and routes
- •Prepare goggles and N95 masks for ashfall
- •Keep vehicles fueled and a kit ready if near an active volcano
During
- •Evacuate if ordered; ash and gases can be deadly
- •If staying: close windows/doors/vents, wear a mask outdoors
- •Avoid river valleys and low areas (lahar/mudflow paths)
After
- •Avoid ashfall driving — ash damages engines and cuts visibility
- •Clear heavy ash from roofs carefully (wet ash is very heavy)
- •Wear a mask during cleanup; keep ash away from children
Guidance condensed from Ready.gov
AlertAtlas aggregates official hazard data (USGS, NOAA/NWS, NHC, NASA EONET, GDACS, SMN/CONAGUA México CC BY 4.0, SMN Argentina CC BY 4.0, INMET Brasil, Environment and Climate Change Canada OGL-Canada, EUMETNET – MeteoAlarm CC BY 4.0, PAGASA-DOST Philippines, India Meteorological Department, Thai Meteorological Department, EMSC-CSEM, Roshydromet, Kazhydromet, Office National de la Météorologie Algérie, INAMHI Ecuador, Dirección Meteorológica de Chile, National Center for Meteorology Saudi Arabia, Kyrgyzhydromet, Uzhydromet, Meteorological Service Jamaica, Egyptian Meteorological Authority, Smithsonian / USGS Global Volcanism Program, Japan Meteorological Agency, MAGMA Indonesia (PVMBG), South African Weather Service, NSW Rural Fire Service CC BY 4.0, region boundaries Eurostat/GISCO © EuroGeographics). Event details update every few minutes while the event is active; pages for expired events are removed. Always follow guidance from local authorities.