Comment:	https://aprsdroid.org/
Location:	51°54.70' N 4°27.95' E - locator JO21FV58VT - show map 1.5 km Southwest bearing 217° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands [?] 5.3 km East bearing 99° from Schiedam, Gemeente Schiedam, South Holland, Netherlands 58.9 km Southwest bearing 210° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-12-16 10:23:38 UTC (3d 12h23m ago) 2025-12-16 11:23:38 CET local time at Rotterdam, Netherlands [?]
Altitude:	70 m
Course:	161°
Speed:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	PE1PNF-10>APDR16 via TCPIP*,qAC,T2UKRAINE
Positions stored:	71
Other SSIDs:	PE1PNF-5

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.