Wildfire near Oseja de Sajambre (ES)
True color
Fire (SWIR)
⟷
True color (left): as the eye sees it.
Infrared / SWIR (right): sees through smoke.
🟢 green = vegetation
🟤 red/brown = burned
🟠 orange = active fire
Infrared / SWIR (right): sees through smoke.
🟢 green = vegetation
🟤 red/brown = burned
🟠 orange = active fire
Imagery: Sentinel-2 (Copernicus). Drag to compare smoke vs. infrared.
Heat detections: NASA FIRMS (last 48h).
After burning for 17 days, the wildfire near Oseja de Sajambre, Spain, has officially ended, leaving behind a total of 551 hectares (1,362 acres) of scorched broadleaf forest and other natural terrain. The blaze maintained a steady expansion rate of approximately 32 hectares per day throughout its duration.
Despite the fire being declared out, satellite data from NASA FIRMS recorded one heat detection in the immediate vicinity within the last 48 hours. The incident, which began on June 26, 2026, is currently under monitoring to ensure no further flare-ups occur in the affected area.