Callsign:	SLWF
MMSI number:	265768380
IMO number:	48885
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Destination:	SL LINJE 89
Location:	59°19.83' N 18°04.73' E - locator JO99AH99KH - show map 822.5 m East bearing 107° from Stockholm, Stockholms Kommun, Stockholm, Sweden [?] 986.6 m South bearing 200° from Östermalm (OEstermalm), Stockholms Kommun, Stockholm, Sweden 63.5 km Southeast bearing 157° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2025-04-17 22:48:55 UTC (1m14s ago) 2025-04-18 00:48:55 CEST local time at Stockholm, Sweden [?]
Course:	360° – heading 222°
Speed:	0 km/h
Dimensions:	length 27 m width 5 m draught 2.6 m
Last path:	SLWF>ais via JohnexTower
Positions stored:	50536

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.