Megjegyzés:	144.575MHz toff +000 APRS mit OpenGD77 / 2m
Hely:	51°31.03' N 7°13.58' E - lokátor JO31OM74DC - térkép nézet 11.2 km Dél irány 171° tól Recklinghausen, North Rhine-Westphalia, Germany [?] 11.2 km Délkelet irány 145° tól Herten, North Rhine-Westphalia, Germany 16.3 km Északkelet irány 63° tól Essen, North Rhine-Westphalia, Germany 67.7 km Észak irány 16° tól Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Utolső pozíció:	2025-10-10 13:17:59 UTC (4d 19h46m ezelőtt) 2025-10-10 15:17:59 CEST helyi idő Recklinghausen, Germany [?]
Device:	OpenGD77: OpenGD77
Utolsó útvonal:	DN9DZ-7>APOG77 via WIDE1-1,WIDE2,qAU,DO3DL-10
Positions stored:	9
Más SSID-k:	DN9DZ-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.