Vessel AIS Data
Buy and sell vessel ais data data. Automatic Identification System positions for every ship on earth. Real-time positions of 60,000+ vessels. Hedge funds trade on this.
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Find Me This Data →Overview
What Is Vessel AIS Data?
Vessel AIS (Automatic Identification System) data provides real-time position, speed, heading, and vessel information transmitted via maritime radio systems. Under International Maritime Organization rules, all ships over 300 tons must be equipped with AIS, generating a massive continuous stream of tracking data. AIS datasets include dynamic information such as timestamp, latitude, longitude, speed over ground, and course over ground, alongside static vessel identifiers like Maritime Mobile Service Identity (MMSI) and vessel type. This data forms the backbone of modern maritime monitoring, enabling trajectory prediction, route optimization, and real-time traffic awareness across global shipping lanes.
Market Data
All ships over 300 tons
Mandatory AIS Vessels
Source: MDPI
227 distinct vessels tracked
Dataset Example Size
Source: ScienceDirect
20,000+ trajectories from raw data
Trajectory Records Generated
Source: ScienceDirect
54.53% MAE reduction vs. vessel-reported ETAs
VAT Prediction Improvement
Source: ScienceDirect
Who Uses This Data
What AI models do with it.do with it.
Maritime Traffic Management
Route planning, collision avoidance, and real-time vessel monitoring to enhance navigation safety and detect abnormal traffic patterns at sea.
Port Operations & Arrival Forecasting
Vessel arrival time prediction (VAT) and port resource planning using both AIS trajectories and static vessel features to improve port scheduling accuracy.
Autonomous Navigation & Machine Learning
Training predictive models for unsupervised route planning, trajectory prediction, and autonomous surface vessel decision-making using LSTM, CNN, and clustering algorithms.
Maritime Safety & Regulatory Compliance
Detection of unreported vessels, prevention of sabotage and collisions, and support for intelligentized maritime regulatory systems and rescue operations.
Pricing depends on the proposed terms
We do not have a verified, comparable price for your dataset. Consider the permitted uses, license term, exclusivity, provenance, coverage and quality. A seller asking price is a proposal, not an appraisal or guaranteed sale. Compare prices only when the source, date, currency, unit and license scope are known.
What Buyers Expect
What makes it valuable.valuable.
Complete Vessel Identifiers
Accurate MMSI, vessel type, dimensions, and static voyage data required for matching and filtering across datasets.
High-Fidelity Position & Timing
Precise latitude, longitude, timestamp, speed over ground, and course over ground with minimal gaps or outliers to support trajectory reconstruction.
Data Cleaning & Preprocessing
Cleaned trajectories with outlier removal, gap-filling, and trajectory repair to ensure usability for machine learning and predictive models.
Temporal Consistency
Minimal time gaps between position reports; regular sampling intervals enable accurate trajectory segmentation and feature engineering for classification models.
Potential applications and organizations
Who's buying.buying.
Vessel arrival forecasting, port resource allocation, and queue management using real-time AIS trajectories combined with historical arrival data.
Machine learning model development for trajectory prediction, autonomous navigation, and maritime behavior analysis using large-scale AIS datasets.
Route optimization, fuel efficiency analysis, and compliance monitoring via AIS-based trajectory and speed profile assessment.
Real-time vessel tracking, detection of unreported ships, collision prevention, and maritime safety enforcement using AIS monitoring systems.
FAQ
Common questions.questions.
Who is required to use AIS?
All ships over 300 tons are mandated by the International Maritime Organization (IMO) to be equipped with AIS, ensuring global maritime coverage.
What information does AIS data include?
AIS data contains dynamic information (timestamp, latitude, longitude, speed over ground, course over ground) and static information (MMSI, vessel type, dimensions). This enables real-time position tracking and vessel identification.
How accurate are AIS-based arrival time predictions?
Research demonstrates significant improvements over vessel-reported ETAs, with up to 54.53% reduction in mean absolute error when combining AIS trajectory data with vessel features and port call data.
What are common data quality challenges?
Raw AIS trajectories often contain gaps, outliers, and time inconsistencies requiring preprocessing steps such as data cleaning, trajectory repair, and gap-filling before use in analytics or machine learning applications.
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Describe your vessel ais data and the uses you are authorized to offer. Price, legal suitability, and buyer interest require separate evaluation. No match or sale is guaranteed.
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