Started on Aug 22, 2026.
Brazil todayLive
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Fire view
Fire view (right): infrared (SWIR), sees through smoke and brings out the heat.
🟢 green = vegetation
🟤 brown = already burned
🟠 orange = fire right now
Drag to compare: normal photo on the left, heat brought out on the right.
Green: vegetationBrown: already burnedOrange: fire right nowSentinel-2 · Copernicus
Red dots: heat detected by satellite in the last 48h. NASA FIRMS
Satellites are picking up a moderate heat signature from an active wildfire burning near Castanho, Brazil, where 28 nearby heat detections over the last 48 hours mark the current spread of the front. The blaze, which covers 300 hectares (741 acres), has been burning since August 22, 2026, advancing through a landscape where the typical fire season runs from August to October.
This incident unfolds against a wider national backdrop where 3,464,550 hectares have burned so far in 2026, leaving the country's total burned area 89% below the 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 7,720,990 hectares have burned so far in 2026 — 75% below the two-decade average. Data from Copernicus GWIS.
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