ALCYON
Test mission to track ships and aircraft from orbit
French company running a constellation of 25 nanosatellites that collect small data messages and locations from IoT devices worldwide. It is targeting profitability as early as 2026, a year after launching service.
Test mission to track ships and aircraft from orbit
Small satellites that collect messages from low-power trackers
Updated Oct 22, 2026 · How we source facts · Suggest a correction