Comment:	204.000MHz Martin TruckMobiel
Location:	51°51.29' N 4°17.93' E - locator JO21DU55UD - show map 7.0 km Southwest bearing 205° from Vlaardingen, Gemeente Vlaardingen, South Holland, Netherlands [?] 9.4 km Southwest bearing 221° from Schiedam, Gemeente Schiedam, South Holland, Netherlands 70.4 km Southwest bearing 215° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 111.7 km North bearing 358° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2026-02-06 16:21:16 UTC (12h38m ago) 2026-02-06 17:21:16 CET local time at Vlaardingen, Netherlands [?]
Altitude:	38 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	PD2MAR-14>APDR16 via TCPIP*,qAC,T2SPAIN
Positions stored:	672187
Other SSIDs:	PD2MAR

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.