Navigation & Surveillance Systems Lab
Chungbuk National University
Interference, as it happens — and as it happened.
What we watch
LEOSpace-based RF interference and GNSS reflectometry
ADS-BAircraft position anomalies
AISVessel position anomalies and dark ships
CORSReference-station jamming and spoofing
EarlierNow
Findings indicate anomalies. They are not confirmation of jamming or spoofing —
the same signatures can arise from multipath, equipment faults, or ordinary
signal conditions.