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AIS vessel SIEM CICERO - show graphs
Callsign: D5LL4
MMSI number: 636017539
IMO number: 762534
Navigational status: Under way (engine) (0)
Vessel class: Cargo (79)
Destination: CAHAL
Location: 53°37.09' N 5°20.77' E - locator JO23QO18NI - show map
27.7 km Northwest bearing 316° from Hollum, Gemeente Ameland, Friesland, Netherlands [?]
34.2 km Northwest bearing 304° from Nes, Gemeente Ameland, Friesland, Netherlands
92.2 km Northwest bearing 299° from Groningen, Gemeente Groningen, Groningen, Netherlands
116.6 km North bearing 20° from Alkmaar, Gemeente Alkmaar, North Holland, Netherlands
Last position: 2025-09-17 09:30:40 UTC (9h56m ago)
2025-09-17 11:30:40 CEST local time at Hollum, Netherlands [?]
Course: 246.300003° – heading 246°
Speed: 26 km/h
Dimensions: length 200 m width 32 m draught 8.7 m
Last path: D5LL4>ais via pa2dx
Positions stored: 24973
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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