Wildfire near Mateiros (Sep 2)
Started on Sep 2, 2026.
True color
Fire (SWIR)
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).
Active fires nearby3 · 100 km
Satellites are picking up an intense heat signature from an active wildfire burning near Mateiros, Brazil, where fourteen thermal detections have been flagged over the past forty-eight hours.
The fire, which started on September 2, 2026, has grown to 300 hectares, equivalent to 741 acres. This active blaze occurs within the region's typical fire season, which runs from August to October.
Nationwide, the wildfire activity unfolds against a broader backdrop of 4,808,050 hectares burned so far in 2026, marking an area 84% below the country's two-decade average.
In context
This wildfire burned in Brazil for 2 days. In total it burned about 300 ha (741 acres) — around 3.0 km².
Close to the tropics, fires tend to follow the dry season and are often linked to land-clearing rather than a single summer peak.
The bigger picture in Brazil
Across Brazil, roughly 5,428,854 hectares have burned so far in 2026 — 82% below the two-decade average. Data from Copernicus GWIS.
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