Unverified50% confidenceFactExact time
Combining ADS-B trajectory data (including the aircraft's position, speed, altitude and timestamps), the observer's geometric position relative to the aircraft's trajectory can be inferred.
1
Sources
50%
Confidence
Long-term
Relevance
11/3/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedGlobal flight tracking data (such as ADS-B) is public and records the real-time position, altitude and speed of every aircraft.78% similarVerifiedADS-B is the standard broadcast positioning protocol in modern aviation, with aircraft actively broadcasting data frames containing GPS coordinates, altitude, and speed to the outside approximately every 0.5 seconds.69% similarUnverifiedThis positioning method requires some signal processing knowledge and flight trajectory data, but as relevant tools and data become open, the barrier to similar methods may decrease further.68% similarUnverifiedThe autonomous drone flies according to a preset mission plan, continuously records position and sensor health status, and returns raw measurements with timestamps and geolocation metadata.67% similar
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