Recorded by satellite 89 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 3rd strongest of the 18 detections recorded within 20 km of this point since 2 June 2026. The last comparable one was on 2 June 2026. One more was recorded here in the fortnight before it.
What the source measured
NASA FIRMS (VIIRS) reported 18 fire pixels with a combined fire radiative power of 224 MW, at high confidence, 50 km from Miandrivazo.
The 18 pixels cover about 2.5 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 40 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 | high |
| Calamity Score (ours) | 40 / 100 |
| Our confidence | 64% |
| Coordinates | -19.9700, 45.5793 |
| Nearest City | Miandrivazo (50 km) |
| Impact Tier | minor |
| Date | 2026-06-03 — time not reported by the source |
| Source | https://firms.modaps.eosdis.nasa.gov/map/#d:24hrs;@45.579,-19.970,9z |
Score Breakdown
Technical Details
| Brightness | 367 |
| Frp | 224.32 |
| PixelCount | 18 |
| 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.
Want to know when something happens near Miandrivazo?
Calamity.live data shows a fire event with CalamityScore 40/100 (Madagascar), based on data from firms. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.