Calamity
HighWildfiresCalamity Score: 27

Wildfires in Australia

West ArnhemAustraliaNASA 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.

It is the 10th strongest of the 17 detections recorded within 20 km of this point since 7 July 2026. The last comparable one was on 1 September 2026.

What the source measured

NASA FIRMS (VIIRS) reported 84 fire pixels with a combined fire radiative power of 413 MW, at high confidence, 290 km from Palmerston.

The 84 pixels cover about 11.8 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.

This is the highest radiative power we have recorded at this point, over 19 readings since 2 September 2026 — the previous range was 349 MW to 413 MW.

How we know

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

Our own score for this event is 27 out of 100, at 54 % confidence.

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

Computed under scoring rules v4. Rows carrying other versions were judged by different rules and are not directly comparable.

Event Data

TypeWildfires
SeverityHigh
Calamity Score (ours)27 / 100
Our confidence54%
Coordinates-11.4976, 133.4485
Nearest CityPalmerston (290 km)
Impact Tierminor
Timestamp2026-09-02T05:06:00.000Z
Sourcehttps://firms.modaps.eosdis.nasa.gov/map/#d:24hrs;@133.448,-11.498,9z

Score Breakdown

60
intensity
0
population
0
cascading
30
historical

Technical Details

Brightness367
Frp412.9
PixelCount84
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 8 March 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 27/100 (Australia), based on data from firms. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.