Comment:	https://aprsdroid.org/
Location:	51°52.33' N 4°23.52' E - locator JO21EU79AH - show map 8.2 km Southwest bearing 227° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands [?] 13.0 km West bearing 248° from Capelle-West, Gemeente Capelle aan den IJssel, South Holland, Netherlands 65.3 km Southwest bearing 212° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 113.6 km North bearing 1° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-05-16 18:21:05 UTC (12d 1h51m ago) 2025-05-16 20:21:05 CEST local time at Rotterdam, Netherlands [?]
Altitude:	48 m
Course:	80°
Speed:	89 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	ON4UP-10>APDR16 via TCPIP*,qAC,T2DENMARK
Positions stored:	4

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.