Callsign:	SDGB
MMSI number:	265730260
IMO number:	28462
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (69)
Destination:	SL LINJE 89
Location:	59°17.99' N 17°52.34' E - locator JO89WH41QW - show map 4.2 km Northwest bearing 309° from Segeltorp, Huddinge Kommun, Stockholm, Sweden [?] 10.2 km West bearing 271° from Årsta, Stockholms Kommun, Stockholm, Sweden 11.5 km West bearing 252° from Stockholm, Stockholms Kommun, Stockholm, Sweden 63.4 km South bearing 168° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2025-12-07 10:43:19 UTC (46m11s ago) 2025-12-07 11:43:19 CET local time at Segeltorp, Sweden [?]
Course:	224.300003° – heading 511°
Speed:	23 km/h
Dimensions:	length 29 m width 6 m draught 1.5 m
Last path:	SDGB>ais via JohnexTower
Positions stored:	425754

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.