Callsign:	D5YL7
MMSI number:	636092982
IMO number:	357999
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Destination:	DKKAL (ETA Mar10 19:00)
Location:	53°38.08' N 5°46.24' E - locator JO23VP22LH - show map 21.1 km North bearing 359° from Nes, Gemeente Ameland, Friesland, Netherlands [?] 23.4 km North bearing 22° from Hollum, Gemeente Ameland, Friesland, Netherlands 70.1 km Northwest bearing 312° from Groningen, Gemeente Groningen, Groningen, Netherlands 130.6 km Northeast bearing 31° from Alkmaar, Gemeente Alkmaar, North Holland, Netherlands
Last position:	2025-03-09 15:11:36 UTC (4d 22m ago) 2025-03-09 16:11:36 CET local time at Nes, Netherlands [?]
Course:	70° – heading 69°
Speed:	24 km/h
Dimensions:	length 138 m width 21 m draught 0.0 m
Last path:	D5YL7>ais via pa2dx
Positions stored:	7001

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.