Callsign:	SDHU
MMSI number:	265630020
IMO number:	154222
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	STHLM-DROTTNINGHOLM
Location:	59°18.62' N 17°53.69' E - locator JO89WH74JL - show map 9.0 km West bearing 279° from Årsta, Stockholms Kommun, Stockholm, Sweden [?] 10.0 km West bearing 256° from Stockholm, Stockholms Kommun, Stockholm, Sweden 62.5 km South bearing 167° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2025-08-25 13:10:39 UTC (8m55s ago) 2025-08-25 15:10:39 CEST local time at Årsta, Sweden [?]
Course:	166.199997° – heading 167°
Speed:	18 km/h
Dimensions:	length 33 m width 6 m draught 2.7 m
Last path:	SDHU>ais via JohnexTower
Positions stored:	107106

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.