Source callsign:	DL4DI-S
Comment:	70cm Voice (D-Star) 434.10000MHz +0.0000MHz
Location:	51°20.74' N 7°25.18' E - ตำแหน่ง JO31RI02IX - show map 4.4 km ใต้ bearing 162° มาจาก Wetter (Ruhr), North Rhine-Westphalia, Germany [?] 6.1 km ใต้ bearing 189° มาจาก Herdecke, North Rhine-Westphalia, Germany 30.2 km ตะวันออก bearing 112° มาจาก Essen, North Rhine-Westphalia, Germany 56.3 km ตะวันออกเฉียงเหนือ bearing 35° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-12-21 17:08:41 UTC (35s ago) 2025-12-21 18:08:41 CET เวลาท้องถิ่น Wetter (Ruhr), Germany [?]
Altitude:	3 m
Last path:	DL4DI-S>APDG01 via TCPIP*,qAC,DL4DI-GS
Positions stored:	3

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.