Callsign:	OT3837
MMSI number:	205383790
IMO number:	231834
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (79)
Destination:	HEROS SLUISKIL BV (ETA Jul03 07:20)
Location:	52°25.76' N 5°10.33' E - locator JO22OK03PA - show map 5.7 km Southeast bearing 124° from Marken, Gemeente Waterland, North Holland, Netherlands [?] 7.1 km Northwest bearing 337° from Almere Stad, Gemeente Almere, Flevoland, Netherlands 20.1 km East bearing 72° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 73.5 km Northeast bearing 40° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-03-05 06:35:52 UTC (4d 10h18m ago) 2025-03-05 07:35:52 CET local time at Marken, Netherlands [?]
Course:	240° – heading 511°
Speed:	16 km/h
Dimensions:	length 80 m width 10 m draught 2.0 m
Last path:	OT3837>ais via pa2dx
Positions stored:	1294

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.