Comment:	https://aprsdroid.org/
Location:	51°55.74' N 4°01.20' E - locator JO21AW22JX - show map 9.4 km Southwest bearing 235° from Hoek van Holland, Gemeente Rotterdam, South Holland, Netherlands [?] 10.2 km West bearing 287° from Brielle, Gemeente Brielle, South Holland, Netherlands 77.2 km Southwest bearing 231° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 122.0 km North bearing 349° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2026-01-21 17:48:11 UTC (14m52s ago) 2026-01-21 18:48:11 CET local time at Hoek van Holland, Netherlands [?]
Altitude:	7 m
Course:	300°
Speed:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	PA007-14>APDR16 via TCPIP*,qAC,T2ERFURT
Positions stored:	614982

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.