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AIS vessel SFL COMPOSER - show graphs
Callsign: 5LFR2
MMSI number: 636021785
IMO number: 9293583
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: US DVV
Location: 53°37.50' N 5°20.61' E - locator JO23QO19FX - show map
28.4 km Northwest bearing 317° from Hollum, Gemeente Ameland, Friesland, Netherlands [?]
34.8 km Northwest bearing 305° from Nes, Gemeente Ameland, Friesland, Netherlands
92.7 km Northwest bearing 300° from Groningen, Gemeente Groningen, Groningen, Netherlands
117.3 km North bearing 20° from Alkmaar, Gemeente Alkmaar, North Holland, Netherlands
Last position: 2025-10-03 13:47:52 UTC (15h33m ago)
2025-10-03 15:47:52 CEST local time at Hollum, Netherlands [?]
Course: 248.400009° – heading 239°
Speed: 13 km/h
Dimensions: length 200 m width 32 m draught 8.6 m
Last path: 5LFR2>ais via pa2dx
Positions stored: 22515
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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