Comment:	https://aprsdroid.org/
Location:	51°56.10' N 4°14.92' E - locator JO21CW94UJ - show map 1.3 km North bearing 356° from Maassluis, Gemeente Maassluis, South Holland, Netherlands [?] 3.6 km Southeast bearing 138° from Maasdijk, Gemeente Westland, South Holland, Netherlands 15.9 km West bearing 275° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 65.5 km Southwest bearing 222° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-11-07 09:03:53 UTC (70d 19h49m ago) 2025-11-07 10:03:53 CET local time at Maassluis, Netherlands [?]
Altitude:	36 m
Course:	319°
Speed:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	PA1JLM-9>APDR16 via TCPIP*,qAC,T2UK
Positions stored:	185

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.