Source callsign:	DD1DU
Comment:	IPSC2-DMR-DL MMDVM 430.9000 MHz
Location:	51°20.66' N 7°26.52' E - ตำแหน่ง JO31RI32AP - show map 1.8 km ตะวันตก bearing 250° มาจาก Hagen, North Rhine-Westphalia, Germany [?] 6.2 km ใต้ bearing 174° มาจาก Herdecke, North Rhine-Westphalia, Germany 31.7 km ตะวันออก bearing 112° มาจาก Essen, North Rhine-Westphalia, Germany 57.1 km ตะวันออกเฉียงเหนือ bearing 37° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-12-03 16:33:07 UTC (4d 2h57m ago) 2025-12-03 17:33:07 CET เวลาท้องถิ่น Hagen, Germany [?]
Last path:	DD1DU>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ
Positions stored:	1
Other SSIDs:	DD1DU-10 DD1DU-8 DD1DU-7 DD1DU-11 DD1DU-12

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.