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AIS vessel AHOY PORTUNUS - show graphs
Callsign: PD8608
MMSI number: 244090348
IMO number: 840087
Navigational status: Moored (5)
Vessel class: Dredging/underwater operations (33)
Destination: PERNIS (ETA ***00 24:60)
Location: 51°53.08' N 4°17.74' E - locator JO21DV52LH - show map
5.0 km Northwest bearing 332° from Spijkenisse, Gemeente Spijkenisse, South Holland, Netherlands [?]
9.2 km West bearing 289° from Rhoon, Gemeente Albrandswaard, South Holland, Netherlands
67.8 km Southwest bearing 217° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
115.0 km North bearing 358° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position: 2026-02-04 08:15:14 UTC (1d 12h5m ago)
2026-02-04 09:15:14 CET local time at Spijkenisse, Netherlands [?]
Course: 360° – heading 511°
Speed: 0 km/h
Dimensions: length 48 m width 24 m draught 0.0 m
Last path: PD8608>ais via IC8HFW
Positions stored: 3291
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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