Wildfire near Alto Parnaíba (Aug 17)
Started on Aug 17, 2026.
Brazil todayLive
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 a moderate heat signature from an active wildfire burning near Alto Parnaíba, Brazil, where 21 thermal detections over the past 48 hours indicate how far the fire has spread across the area. The blaze, which started on August 17, 2026, has consumed 380 hectares, equivalent to 939 acres.
This incident unfolds during the region's typical fire season, which runs from August to October. Despite this ongoing activity, the broader national picture remains subdued, with 3,040,278 hectares burned across the country so far in 2026, marking a figure that is 90% below the two-decade average.
In context
This wildfire burned in Brazil for 2 days. In total it burned about 430 ha (1,063 acres) — around 4.3 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 5,122,677 hectares have burned so far in 2026 — 83% below the two-decade average. Data from Copernicus GWIS.
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