Callsign:	OZ2143
MMSI number:	231849000
IMO number:	114359
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	SENRK
Location:	58°39.28' N 16°27.28' E - locator JO88FP47NC - show map 3.4 km Southeast bearing 113° from Krokek, Norrköpings Kommun, Östergötland, Sweden [?] 12.6 km East bearing 70° from Lindö, Östergötland, Sweden 119.0 km Southwest bearing 231° from Stockholm, Stockholms Kommun, Stockholm, Sweden 119.1 km Southwest bearing 226° from Kista, Stockholms Kommun, Stockholm, Sweden
Last position:	2025-03-09 19:24:00 UTC (4d 20h30m ago) 2025-03-09 20:24:00 CET local time at Krokek, Sweden [?]
Course:	274° – heading 270°
Speed:	18 km/h
Dimensions:	length 34 m width 11 m draught 5.0 m
Last path:	OZ2143>ais via SM1UBB
Positions stored:	11191

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.