Calamity
highWildfireCalamity Score: 43

Wildfires in Brazil

LábreaBrazilNASA FIRMS (VIIRS)

Recorded by satellite today.

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 7 recorded within 20 km of this point since 28 May 2026 — 5 others scored the same. Another comparable one was recorded here earlier the same day.

What the source measured

NASA FIRMS (VIIRS) reported 124 fire pixels with a combined fire radiative power of 2016 MW, at high confidence, 128 km from Nova Mamoré.

The 124 pixels cover about 17.4 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.

How we know

One source: NASA FIRMS (VIIRS). Not yet confirmed by a second, independent source.

Our own score for this event is 43 out of 100, at 54 % confidence.

The score is ours, computed from intensity, exposed population and local history — not the source’s.

Event Data

TypeWildfire
Severityhigh
Calamity Score (ours)43 / 100
Our confidence54%
Coordinates-9.3359, -65.7778
Nearest CityNova Mamoré (128 km)
Impact Tierminor
Timestamp2026-09-01T17:15:00.000Z
Sourcehttps://firms.modaps.eosdis.nasa.gov/map/#d:24hrs;@-65.778,-9.336,9z

Score Breakdown

95
intensity
0
population
0
cascading
48
historical

Technical Details

Brightness367
Frp2015.87
PixelCount124
Confidencehigh

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.

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Calamity.live data shows a fire event with CalamityScore 43/100 (Brazil), based on data from firms. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.