49 fire pixels detected · FRP: 399 MW · ~6.9 km²
Geographic Context
This fire event occurred near Fenoarivo Be (approximately 17 km away) in Madagascar, an area that experiences a range of natural hazards. An estimated 9.8K people live within 35 km of the event location, placing this in the "significant" population impact tier.
Event Assessment
This event is a significant wildfire detected by satellite with a fire radiative power of 399 MW, suggesting active, intense burning across multiple detection pixels. Calamity.live has classified it as "high" severity with a severity value of 80. The computed Calamity Score is 35 out of 100, suggesting contained impact at this time. The primary scoring components are: intensity (60), historical (30), population (25). Data for this event was sourced from firms, one of the 250 scientific monitoring sources aggregated by Calamity.live.
Regional Monitoring Context
Madagascar has a documented history of fire events. Wildfire activity in the region is monitored through NASA FIRMS (Fire Information for Resource Management System), which provides near-real-time active fire data from MODIS and VIIRS satellites. Fire behavior is influenced by vegetation type, moisture content, wind patterns, and terrain — all factors that determine whether an initial ignition becomes a major event.
Cascade Risk Analysis
This event may trigger secondary hazards through cascade effects. Cascade detection is an automated process that evaluates how primary disasters can trigger secondary events — for example, earthquakes triggering landslides, or volcanic eruptions causing lahars and pyroclastic flows. These secondary hazards can sometimes pose a greater threat than the initial event, particularly in mountainous terrain or densely populated areas.
Event Data
| Type | Fire |
| Severity | high |
| Severity Value | 80 |
| Calamity Score | 35 / 100 |
| Confidence | 74% |
| Coordinates | -18.3935, 46.4088 |
| Nearest City | Fenoarivo Be (17 km) |
| Population Exposed | 9.8K within 35 km |
| Impact Tier | significant |
| Timestamp | 2026-06-21T21:42:00.000Z |
Score Breakdown
Technical Details
| Brightness | 356.47 |
| Frp | 398.62 |
| PixelCount | 49 |
| Confidence | nominal |
| Area Km2 | 6.86 |
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.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
Calamity.live data shows a fire event with CalamityScore 35/100, near Fenoarivo Be (Madagascar), based on data from firms. Source: Calamity.live, a platform aggregating real-time data from 197 scientific monitoring sources.