Callsign:	244000174
MMSI number:	244000174
Vessel class:	Pleasure (37)
Location:	52°57.49' N 5°20.39' E - locator JO22QW09SW - show map 7.6 km West bearing 252° from Workum, Sûdwest Fryslân, Friesland, Netherlands [?] 11.5 km South bearing 201° from Makkum, Sûdwest Fryslân, Friesland, Netherlands 71.6 km Northeast bearing 25° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 129.0 km Northeast bearing 27° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-06-30 08:30:43 UTC (157d 23h31m ago) 2025-06-30 10:30:43 CEST local time at Workum, Netherlands [?]
Course:	183° – heading 511°
Speed:	9 km/h
Last path:	244000174>ais via pa2dx
Positions stored:	42

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.