Recorded by satellite 30 days ago.
A thermal anomaly is a snapshot of one satellite pass, not a record of a fire’s life: we cannot say whether it kept burning after that pass.
No stronger detection stands among the 14 recorded within 20 km of this point since 2 August 2026 — one other scored the same.
What the source measured
NASA FIRMS (VIIRS) reported 4 fire pixels with a combined fire radiative power of 896 MW, at nominal confidence, 98 km from São Félix do Xingu.
The 4 pixels cover about 0.6 km² — that is the footprint of the detection grid at 375 m resolution, not an estimate of how much land burned.
FIRMS does not report burned area, and neither do we.
Nearby, since 2 August 2026
- August 3, 2026 · score 54 · 0.3 km
- August 4, 2026 · score 27 · 0.4 km
- August 5, 2026 · score 27 · 0.6 km
How we know
One source: NASA FIRMS (VIIRS). Not yet confirmed by a second, independent source.
Our own score for this event is 54 out of 100, at 64 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Wildfire |
| Severity | critical |
| Calamity Score (ours) | 54 / 100 |
| Our confidence | 64% |
| Coordinates | -6.9625, -52.8206 |
| Nearest City | São Félix do Xingu (98 km) |
| Impact Tier | minor |
| Timestamp | 2026-08-02T17:34:00.000Z |
| Source | https://firms.modaps.eosdis.nasa.gov/map/#d:24hrs;@-52.821,-6.963,9z |
Score Breakdown
Technical Details
| Brightness | 367 |
| Frp | 895.98 |
| PixelCount | 4 |
| Confidence | nominal |
Cascade Risks
Safety Information
If a wildfire is approaching: follow evacuation orders immediately. Do not wait to see the fire. Close all windows and doors, remove combustible materials from around your home, and have an emergency go-bag ready. Air quality can deteriorate rapidly even at distance from the fire front — monitor local air quality advisories.
Series begins 10 February 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
Want to know when something happens in this area?
Calamity.live data shows a fire event with CalamityScore 54/100 (Brazil), based on data from firms. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.