Source callsign:	DF3DCM-S
Comment:	70cm Voice (D-Star) 430.31250MHz +0.0000MHz
Location:	51°28.20' N 7°24.00' E - ตำแหน่ง JO31QL82AT - show map 6.2 km ตะวันออกเฉียงเหนือ bearing 49° มาจาก Witten, North Rhine-Westphalia, Germany [?] 6.2 km ตะวันตกเฉียงใต้ bearing 214° มาจาก Dortmund, North Rhine-Westphalia, Germany 26.6 km ตะวันออก bearing 85° มาจาก Essen, North Rhine-Westphalia, Germany 67.4 km ตะวันออกเฉียงเหนือ bearing 28° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-07-04 17:24:52 UTC (155d 18h31m ago) 2025-07-04 19:24:52 CEST เวลาท้องถิ่น Witten, Germany [?]
Altitude:	3 m
Last path:	DF3DCM-S>APDG01 via TCPIP*,qAC,DF3DCM-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.