Wildfire near Mateiros (Aug 9 · SW)
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).
Satellites are picking up an intense heat signature over an active wildfire burning near Mateiros, Brazil, where the front has expanded with 13 nearby heat detections over the past 48 hours. Having started on August 2026-08-09, the blaze has grown to 330 hectares (815 acres).
This incident occurs during the region's typical fire season, which runs from August to October. Despite this active event, the broader national landscape shows a different picture, with 2,379,159 hectares burned so far in 2026, marking a figure that is 92% below the two-decade average.
In context
This wildfire has been burning in Brazil for 1 day. So far it has affected roughly 450 ha (1,112 acres) — about 4.5 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 2,379,159 hectares have burned so far in 2026 — 92% below the two-decade average. Data from Copernicus GWIS.
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Community reports
Reports from people near the fire · unverified
Not official emergency information. In an emergency, contact fire services/authorities.