Callsign:	SFUK
MMSI number:	265522440
IMO number:	377135
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (69)
Location:	59°19.71' N 18°04.59' E - locator JO99AH98ET - show map 799.4 m Southeast bearing 125° from Stockholm, Stockholms Kommun, Stockholm, Sweden [?] 5.3 km West bearing 292° from Nacka, Nacka Kommun, Stockholm, Sweden 7.4 km West bearing 251° from Brevik, Lidingö Kommun, Stockholm, Sweden 63.7 km Southeast bearing 157° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2025-08-18 08:56:57 UTC (33s ago) 2025-08-18 10:56:57 CEST local time at Stockholm, Sweden [?]
Course:	360° – heading 352°
Speed:	0 km/h
Dimensions:	length 33 m width 6 m draught 2.1 m
Last path:	SFUK>ais via JohnexTower
Positions stored:	138975

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.