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AIS Spoofing

Strife on the Ocean Waves

A new report highlights shortcomings in global maritime surveillance capabilities provided via the Automatic Identification System. The International Maritime Organisation (IMO) mandates Automatic Identification...
Screen grab of alleged Sentinel jamming

Deliberate Interference?

Allegations have emerged that Russian electronic warfare systems are deliberately jamming the ESA’s Sentinel-1A Earth observation satellite as it flies over Ukraine. Are they...

Small Satellites Usher in Synthetic Aperture Radar Renaissance

The launches of no less than three commercial synthetic aperture radar (SAR) systems aboard small satellites in just the second half of 2018 underscores...

Highlight of the Month