Callsign:	5BSF3
MMSI number:	212165000
IMO number:	406427
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	DEMUK MUKRAN
Location:	54°29.55' N 13°40.88' E - locator JO64UL18SF - show map 3.4 km Southeast bearing 143° from Saßnitz (Sassnitz), Mecklenburg-Vorpommern, Germany [?] 9.0 km Southeast bearing 114° from Sagard, Mecklenburg-Vorpommern, Germany 109.5 km Northeast bearing 65° from Rostock, Mecklenburg-Vorpommern, Germany 131.2 km Northwest bearing 335° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position:	2025-07-21 14:35:35 UTC (1d 16h44m ago) 2025-07-21 16:35:35 CEST local time at Saßnitz, Germany [?]
Course:	56° – heading 57°
Speed:	12 km/h
Dimensions:	length 33 m width 12 m draught 5.2 m
Last path:	5BSF3>ais via AIS-KNA
Positions stored:	54745

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.