Signals of Opportunity (SOP) Tracking

Deriving sub-meter positioning from commercial broadband satellite downlinks without requiring dedicated navigation payloads.

SOP Tracking Architecture

Deriving sub-meter positioning from commercial broadband satellite downlinks without requiring dedicated navigation payloads.

Orbital deployments adhere strictly to 3GPP NTN specifications, CCSDS packet telemetry, and radiation-hardened spaceborne payload standards.

Sub-millisecond synchronization across high-velocity Low Earth Orbit constellations.
Radiation-hardened spaceborne transceivers supporting 3GPP NR-NTN Release 17/18/19.
Seamless handover management bridging non-terrestrial orbits with terrestrial cellular cores.