Sea to Space

Real-time tracking from ocean surface to orbit

An open platform by VSG Labs for monitoring vessels via AIS and satellites via TLE — visualized on interactive globes with live data feeds.

Explore Products

Our Products

Two specialized tracking applications covering maritime and orbital domains, built on shared infrastructure.

ShipTracker

Live AIS vessel tracking on an interactive Leaflet map. Monitor ship positions, headings, and maritime traffic in real time with data streamed from AIS receivers.

  • Real-time AIS data via WebSocket
  • Interactive map with vessel details
  • Ship heading, speed & status overlay
  • Connection health monitoring
Launch ShipTracker

SatelliteTracker

Track satellites in real time using Two-Line Element (TLE) orbital data. Visualize orbits, ground tracks, and satellite positions on a CesiumJS 3D globe.

  • TLE-based orbit propagation (SGP4)
  • 3D globe with orbital paths
  • Satellite search & filtering
  • Time controls for orbit prediction
Launch SatelliteTracker

Technology

Open-access visualization powered by commercial-grade data pipelines.

Interactive Visualization

2D maritime maps and 3D orbital globes provide intuitive spatial awareness — from coastal waters to low-Earth orbit.

Real-Time Data

Live position updates streamed with sub-second latency for both vessel and satellite tracking applications.

Orbit Propagation

SGP4/SDP4 orbital models compute satellite positions with high precision, enabling accurate pass predictions and trajectory visualization.

AIS Intelligence

Decoded AIS messages provide structured vessel data — identity, position, heading, speed, navigation status, and voyage details.

Commercial Data Supply

Enterprise-grade AIS and orbital data feeds available for integration into third-party systems, dashboards, and decision-support platforms.

API Access

RESTful APIs deliver vessel positions, satellite orbits, and historical track data for custom analytics and application development.

About

The Platform

Sea to Space is a real-time tracking platform spanning two domains: maritime vessel monitoring through AIS (Automatic Identification System) and satellite tracking through TLE (Two-Line Element) orbital data.

Both applications share a unified design language and are served from the same infrastructure, making them lightweight, fast, and easy to maintain.

Built by VSG Labs

Sea to Space is developed and maintained by VSG Labs Sdn. Bhd., a technology startup from Universiti Malaysia Terengganu specializing in Ocean Intelligence — simulators, AI-driven analytics, and Digital Twin systems for maritime, offshore, energy, and defense sectors.

This platform represents VSG Labs' commitment to open, accessible tools for spatial awareness and real-time data visualization.