Comment:	https://aprsdroid.org/
Location:	51°10.85' N 4°43.32' E - locator JO21IE63PJ - show map 1.4 km Southwest bearing 222° from Grobbendonk, Provincie Antwerpen, Flanders, Belgium [?] 5.1 km Northwest bearing 333° from Herenthout, Provincie Antwerpen, Flanders, Belgium 45.0 km Northeast bearing 35° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium 84.1 km South bearing 168° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-07-04 22:15:40 UTC (14d 17h58m ago) 2025-07-05 00:15:40 CEST local time at Grobbendonk, Belgium [?]
Altitude:	56 m
Course:	10°
Speed:	31 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	ON3VCJ>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	5639
Other SSIDs:	ON3VCJ-5 ON3VCJ-10

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.