Satellites On Fire
Satellites detect fire hotspots in real time, warning before a small fire becomes a disaster
The most expensive cost of a wildfire isn't putting it out but discovering it too late. Satellites On Fire uses satellite imagery for real-time hotspot detection, moving "someone calls to report it" up to "the system sees the smoke itself," giving response units that critical extra few dozen minutes.
Features and application scenarios
The service is provided as a web app (app.satellitesonfire.com), organizing multiple satellites' thermal-anomaly signals into actionable alerts: hotspot location, time, spread trend, letting enterprises and units set boundaries for the areas they care about and receive notifications. The company completed a $2.7M seed round in April 2026, with investors including Air Capital, Zenani Capital, Avesta Fund, and Savia Ventures, and officially states the service already spans 21 countries with over 55,000 users. The website is mainly in Spanish, with the main market in Latin America.
Suited to forest- and farmland operators, energy- and infrastructure operators, insurance companies, and local firefighting-response units. Taiwan's wildfire scale isn't like the US and Australia where a whole county burns, but the annual grave-fire alarms around Tomb-Sweeping season, eastern forest-district fires, and high-mountain fires still heavily rely on eyewitnesses to report. Satellite hotspot monitoring actually has ready-made data sources in Taiwan (like NASA FIRMS); the difference is whether anyone turns it into an alert system that "proactively nags you" — which is exactly the value of this kind of service.
Main features
- Real-time hotspot detection from satellite thermal-anomaly signals
- Custom areas of interest and boundaries
- Hotspot location, time, and spread-trend notifications
- Ready-to-use web app, no need to build your own infrastructure
- Cross-border coverage; officially over 21 countries
Common uses
- Early fire warning for forest and farmland
- Fire-risk monitoring along transmission lines and pipelines
- Disaster monitoring of insured assets
- Hotspot awareness for local response units
Key Features
- Real-time hotspot detection from satellite thermal-anomaly signals
- Custom areas of interest and boundaries
- Hotspot location, time, and spread-trend notifications
- Ready-to-use web app, no need to build your own infrastructure
- Cross-border coverage; officially over 21 countries
Pros
- Detection can be earlier than manual reporting, buying early-response time
- Web-service form, lower adoption barrier than building your own satellite-data pipeline
- Already has real cross-border usage scale, not a concept product
Cons
- Affected by satellite revisit cycle and cloud cover, not continuous monitoring
- Interface is mainly Spanish, with limited English and Chinese support
- Pricing not public; a demo request is needed
Use Cases
- Early fire warning for forest and farmland
- Fire-risk monitoring along transmission lines and pipelines
- Disaster monitoring of insured assets
- Hotspot awareness for local response units
Editor's Note
The detection technology isn't hard; what's hard is turning the signal into an alert that 'someone will actually see and act on.' What this product really sells is the latter.
FAQ
How often do satellites scan? Will it miss things?
Yes. Satellite hotspot detection is limited by revisit cycle and cloud cover and is essentially periodic sampling rather than continuous monitoring. It's suited as 'one layer of early warning' and can't replace ground cameras or patrols — this must be made clear when evaluating.
How is it different from the free NASA FIRMS?
FIRMS provides raw hotspot data that you have to download, filter, and interpret yourself. This kind of service's value is turning the data into a product with boundary settings, notifications, and an interface. If you have a technical team, connecting FIRMS yourself is also an option; if not, buying a ready-made one is faster.
