Source callsign:	DO5CHW-S
Comment:	70cm Voice (D-Star) 430.30000MHz +0.0000MHz
Location:	51°13.30' N 7°04.13' E - ตำแหน่ง JO31MF83GE - show map 9.4 km ตะวันตกเฉียงใต้ bearing 238° มาจาก Wuppertal, North Rhine-Westphalia, Germany [?] 10.1 km ตะวันตกเฉียงเหนือ bearing 295° มาจาก Remscheid, North Rhine-Westphalia, Germany 25.6 km ใต้ bearing 172° มาจาก Essen, North Rhine-Westphalia, Germany 33.1 km เหนือ bearing 14° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-12-01 19:33:15 UTC (5d 16h10m ago) 2025-12-01 20:33:15 CET เวลาท้องถิ่น Wuppertal, Germany [?]
Altitude:	3 m
Last path:	DO5CHW-S>APDG01 via TCPIP*,qAC,DO5CHW-GS
Positions stored:	1

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.