guest@sealogical:~
Fleet Tracker

Fleet Tracker.

Live AIS, on the fleet view.

Vessel position, status and ETA pulled from AIS, mapped across the fleet, with voyage history feeding fuel and emissions estimates.

Fleet Tracking page: stylised archipelago overview with eight vessel pins colour-coded by navigational status, and a Fleet Status grid of vessel cards underneath showing last port, destination and position

[*]AIS, kept current.

Position and voyage data pulled directly from AIS. The timestamp shown is the vessel's own AIS timestamp — not the time the server received it.

  • Lat/lon, speed, course, heading, navigational status
  • Last port, destination and ETA
  • AIS timestamp (vessel-side, not server clock)

Per-vessel detail.

Vessel detail map with current position, last port and destination plotted against the track history. Voyage cards beside the map cover distance, duration, speed, estimated fuel and estimated CO₂.

Vessel Tracking detail: vessel location map with track history, voyage progress bar at 55 percent, stats for total distance, estimated duration, time remaining and speed, and a voyage fuel and emissions panel with fuel, CO2 and cost cards

[*]Status changes turn into voyages.

When a vessel transitions from stationary to underway (and back), the tracker opens and closes a voyage record. Average speed, distance, estimated fuel burn and estimated CO₂ are computed from the position history of that voyage.

  • Auto-detected departures and arrivals from AIS
  • Voyage records with distance, duration and average speed
  • Fuel and CO₂ estimated from speed + vessel specs

[*]refresh and history

Polled on a cadence you control.

Default sync every 6 hours, configurable from hourly to daily. Manual refresh on demand for owners and admins. Every position is archived before it's overwritten.

Configurable sync interval (1–24 hours)

Manual refresh for managers

Append-only position history with retention per fleet


~ See it on your fleet

Fleet Tracker, on your data.

A 30-minute walk-through with the team. The tracker on your fleet, with your vessels' MMSIs already loaded.