Calamity
CriticalWildfiresCalamity Score: 41

Wildfires in Madagascar

AndranomavoMadagascarNASA FIRMS (VIIRS)

Right now

The most recent data we hold from NASA FIRMS (VIIRS) arrived 6 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.

One other detection within 20 km in the last 24 hours, 15 km from here.

Recorded by satellite 6 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 14th strongest of the 68 detections recorded within 20 km of this point since 9 May 2026. The last comparable one was on 31 August 2026.

What the source measured

NASA FIRMS (VIIRS) reported 52 fire pixels with a combined fire radiative power of 239 MW, at high confidence, 64 km from Soalala.

The 52 pixels cover about 7.3 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.

Wind from WSW at 11 km/h at 21:00 UTC, according to MET Norway.

Nearby, since 9 May 2026

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.

Wind: MET Norway Locationforecast, CC BY 4.0.

Computed under scoring rules v3. Rows carrying other versions were judged by different rules and are not directly comparable.

Under rules v1–v3, Critical for a wildfire measured only the radiative power the satellite saw, not the people near it; since v4 (1 September 2026) it also requires exposed population. This page keeps the word it was published with.

Event Data

TypeWildfires
SeverityCritical
Calamity Score (ours)41 / 100
Our confidence64%
Coordinates-16.6650, 45.4520
Nearest CitySoalala (64 km)
Impact Tierminor
Timestamp2026-09-01T09:43:00.000Z
Sourcehttps://firms.modaps.eosdis.nasa.gov/map/#d:24hrs;@45.452,-16.665,9z

Score Breakdown

60
intensity
0
population
70
cascading
30
historical

Technical Details

Brightness367
Frp239.46
PixelCount52
Confidencehigh

Cascade Risks

air quality emergency

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.

Want to know when something happens in this area?

In the news nearby

A list of links found by GDELT for this place and this hazard in the last seven days. External, not ours: we have not read them and do not vouch for them.

No news is listed: GDELT was not available when this page was rendered.

GDELT Project · gdeltproject.org

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Calamity.live data shows a fire event with CalamityScore 41/100 (Madagascar), based on data from firms. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.