Callsign:	SDBK
MMSI number:	265588920
IMO number:	769406
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (69)
Location:	59°24.15' N 18°22.18' E - locator JO99EJ46IO - show map 932.4 m East bearing 88° from Vaxholm, Vaxholms Kommun, Stockholm, Sweden [?] 3.6 km Southeast bearing 146° from Resarö, Vaxholms Kommun, Stockholm, Sweden 18.9 km Northeast bearing 66° from Stockholm, Stockholms Kommun, Stockholm, Sweden 65.0 km Southeast bearing 141° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2025-02-28 06:58:20 UTC (2h27m ago) 2025-02-28 07:58:20 CET local time at Vaxholm, Sweden [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 21 m width 5 m draught 1.3 m
Last path:	SDBK>ais via JohnexTower
Positions stored:	50517

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.