Callsign:	SDIH
MMSI number:	265567430
IMO number:	349106
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	STOCKHOLM
Location:	59°18.69' N 18°07.84' E - locator JO99BH54QS - show map 4.4 km Southeast bearing 122° from Stockholm, Stockholms Kommun, Stockholm, Sweden [?] 5.8 km Southwest bearing 223° from Brevik, Lidingö Kommun, Stockholm, Sweden 6.1 km South bearing 181° from Lidingö (Lidingoe), Lidingö Kommun, Stockholm, Sweden 66.6 km Southeast bearing 156° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2025-03-08 23:18:35 UTC (1m15s ago) 2025-03-09 00:18:35 CET local time at Stockholm, Sweden [?]
Course:	198° – heading 172°
Speed:	0 km/h
Dimensions:	length 26 m width 9 m draught 4.8 m
Last path:	SDIH>ais via JohnexTower
Positions stored:	333795

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.