Poseidon AIS

POSEIDON AISbuyer room · privateManage buyer room

Real-time and historical global AIS vessel-position dataset exposed through a developer-oriented REST API: live vessel positions with search, identify, in-area and radius scans, bulk lookups and a full vessel-database dump, plus per-vessel historical track retrieval gated by subscription tier (30 days, 365 days or extended history). The response surface is stated to be the full upstream AIS message field set rather than a trimmed vendor subset. Derived products positioned on the site include ETA-versus-actual deviation alerts, congestion prediction, AIS-gap and dark-fleet detection, vessel identity-change tracking, and pattern-of-life datasets