Callsign:	OT4057
MMSI number:	205405790
IMO number:	244958
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (79)
Location:	52°55.03' N 5°41.87' E - lokaator JO22UW30RC - show map 7.9 km Põhja peiling 355° from Lemmer, Gemeente Lemsterland, Friesland, Netherlands [?] 9.7 km Loodesse peiling 302° from Echtenerbrug, Gemeente Lemsterland, Friesland, Netherlands 81.3 km Kirdesse peiling 42° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 138.0 km Kirdesse peiling 36° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-01-31 12:08:35 UTC (9d 23h50m ago) 2025-01-31 13:08:35 CET local time at Lemmer, Netherlands [?]
Course:	159° – suund 158°
Speed:	13 km/h
Dimensions:	pikkus 110 m laius 12 m süvis 1.0 m
Last path:	OT4057>ais via pa2dx
Positions stored:	19842

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.