Detected once by satellite, 2 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.
It is the 2nd strongest of the 6 detections recorded within 20 km of this point since 10 August 2026. The last comparable one was on 10 August 2026.
What the source measured
NASA FIRMS (VIIRS) reported 57 fire pixels with a combined fire radiative power of 256 MW, at high confidence, 160 km from Machadinho d'Oeste.
The 57 pixels cover about 8.0 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 10 August 2026
- August 10, 2026 · score 27 · 6.4 km
- August 27, 2026 · score 54 · 6.6 km
How we know
One source: NASA FIRMS (VIIRS). Not yet confirmed by a second, independent source.
Our own score for this event is 41 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 | Fire |
| Severity | critical |
| Severity Value | 82.603 |
| Calamity Score | 41 / 100 |
| Confidence | 64% |
| Coordinates | -9.1898, -60.5482 |
| Nearest City | Machadinho d'Oeste (160 km) |
| Impact Tier | minor |
| Timestamp | 2026-08-27T20:10:13.560Z |
Score Breakdown
Technical Details
| Brightness | 367 |
| Frp | 256.03 |
| PixelCount | 57 |
| Confidence | high |
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.
Calamity.live data shows a fire event with CalamityScore 41/100, near Machadinho d'Oeste (Brazil), based on data from firms. Source: Calamity.live, a platform aggregating real-time data from 196 scientific monitoring sources.