Source callsign:	DL5RFK-S
Comment:	70cm Voice (D-Star) 430.10010MHz +0.0000MHz
Location:	51°09.73' N 6°52.26' E - locator JO31KD48MW - show map 7.4 km North bearing 21° from Dormagen, North Rhine-Westphalia, Germany [?] 8.8 km North bearing 354° from Monheim, North Rhine-Westphalia, Germany 26.0 km North bearing 348° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany 33.5 km South bearing 198° from Essen, North Rhine-Westphalia, Germany
Last position:	2025-11-03 16:57:14 UTC (1d 8h45m ago) 2025-11-03 17:57:14 CET local time at Dormagen, Germany [?]
Altitude:	3 m
Last path:	DL5RFK-S>APDG01 via TCPIP*,qAC,DL5RFK-GS
Positions stored:	2431

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.