Callsign:	SDHU
MMSI number:	265630020
IMO number:	154222
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	STHLM-DROTTNINGHOLM
Location:	59°18.50' N 17°57.26' E - locator JO89XH43MX - show map 5.6 km West bearing 282° from Årsta, Stockholms Kommun, Stockholm, Sweden [?] 6.8 km Southwest bearing 247° from Stockholm, Stockholms Kommun, Stockholm, Sweden 63.6 km South bearing 164° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2025-08-25 12:27:12 UTC (24s ago) 2025-08-25 14:27:12 CEST local time at Årsta, Sweden [?]
Course:	240.800003° – heading 243°
Speed:	16 km/h
Dimensions:	length 33 m width 6 m draught 2.7 m
Last path:	SDHU>ais via JohnexTower
Positions stored:	107103

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.