Source callsign:	DL3YDN-S
Comment:	440 Voice 439.76000MHz -7.6000MHz
Location:	51°17.65' N 8°10.30' E - ตำแหน่ง JO41CH00OO - show map 4.9 km เหนือ bearing 4° มาจาก Eslohe, North Rhine-Westphalia, Germany [?] 9.9 km ตะวันตกเฉียงใต้ bearing 231° มาจาก Meschede, North Rhine-Westphalia, Germany 82.0 km ตะวันออก bearing 102° มาจาก Essen, North Rhine-Westphalia, Germany 94.2 km ตะวันออกเฉียงเหนือ bearing 64° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-10-05 13:14:49 UTC (65d 9h52m ago) 2025-10-05 15:14:49 CEST เวลาท้องถิ่น Eslohe, Germany [?]
Altitude:	3 m
Last path:	DL3YDN-S>APDG01 via TCPIP*,qAC,DL3YDN-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.