Coverage & source
Active point source: Connecting….
Europe-wide mode is designed for the
EUMETSAT MTG Lightning Imager Level 2 Lightning Flashes
collection. Each marker is an individual latitude/longitude flash observation, not a static image.
If EUMETSAT credentials are not installed, StormTrace uses
Finnish Meteorological Institute Open Data
as a limited-coverage fallback under
CC BY 4.0.
Map © OpenStreetMap contributors.
The Poland outline is Natural Earth 1:10m public-domain data.
Proximity math runs locally; locating still requests ordinary map tiles from OpenStreetMap.
For situational awareness only. This is not an emergency warning service.