Comment:	https://aprsdroid.org/
Location:	51°33.19' N 7°28.04' E - locator JO31RN62BS - show map 4.2 km North bearing 16° from Dortmund, North Rhine-Westphalia, Germany [?] 10.4 km East bearing 88° from Castrop-Rauxel, North Rhine-Westphalia, Germany 33.2 km East bearing 70° from Essen, North Rhine-Westphalia, Germany 77.7 km Northeast bearing 27° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-09-07 15:42:40 UTC (12d 7h15m ago) 2025-09-07 17:42:40 CEST local time at Dortmund, Germany [?]
Altitude:	138 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	DJ7TAG-10>APDR16 via TCPIP*,qAO,AE5PL-JF
Positions stored:	71
Other SSIDs:	DJ7TAG

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.