Forrás hívójel:	DO4OL
Megjegyzés:	IPSC2-DMR-DL MMDVM 438.8000 MHz
Hely:	51°29.49' N 7°33.31' E - lokátor JO31SL67OX - térkép nézet 4.7 km Észak irány 350° tól Schwerte, North Rhine-Westphalia, Germany [?] 5.5 km Nyugat irány 260° tól Holzwickede, Regierungsbezirk Arnsberg, North Rhine-Westphalia, Germany 37.6 km Kelet irány 83° tól Essen, North Rhine-Westphalia, Germany 75.0 km Északkelet irány 34° tól Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Utolső pozíció:	2026-02-01 20:28:14 UTC (1d 9h34m ezelőtt) 2026-02-01 21:28:14 CET helyi idő Schwerte, Germany [?]
Utolsó útvonal:	DO4OL>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ
Positions stored:	1
Más SSID-k:	DO4OL-7 DO4OL

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.