Callsign:	HOA5475
MMSI number:	352002127
Navigational status:	Under way (engine) (0)
Vessel class:	SAR (51)
Destination:	NLLMR
Location:	53°04.03' N 5°20.34' E - locator JO23QB06QC - show map 4.5 km West bearing 288° from Makkum, Sûdwest Fryslân, Friesland, Netherlands [?] 13.2 km Southwest bearing 205° from Harlingen, Gemeente Harlingen, Friesland, Netherlands 82.7 km North bearing 21° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 130.6 km Northeast bearing 32° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
Last position:	2026-01-14 20:33:17 UTC (27d 11h45m ago) 2026-01-14 21:33:17 CET local time at Makkum, Netherlands [?]
Course:	137° – heading 345°
Speed:	0 km/h
Dimensions:	draught 1.7 m
Last path:	HOA5475>ais via pa2dx
Positions stored:	89

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.