Megjegyzés:	https://aprsdroid.org/
Hely:	49°52.10' N 8°33.66' E - lokátor JN49GU78HJ - térkép nézet 1.2 km Északnyugat irány 301° tól Griesheim, Hesse, Germany [?] 4.7 km Délkelet irány 145° tól Büttelborn, Regierungsbezirk Darmstadt, Hesse, Germany 28.9 km Dél irány 198° tól Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany 164.4 km Délkelet irány 135° tól Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Utolső pozíció:	2025-10-04 18:28:04 UTC (66d 1h8m ezelőtt) 2025-10-04 20:28:04 CEST helyi idő Griesheim, Germany [?]
Magasság:	148 m
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	DO1TRS-5>APDR16 via TCPIP*,qAC,T2ERFURT
Positions stored:	4
Más SSID-k:	DO1TRS-9

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.