Source callsign:	DO1RLL-S
Comment:	440 Voice 430.20000MHz +0.0000MHz
Location:	51°18.00' N 6°34.20' E - ตำแหน่ง JO31GH82JA - show map 14.1 km ตะวันออกเฉียงเหนือ bearing 67° มาจาก Viersen, North Rhine-Westphalia, Germany [?] 14.6 km ตะวันออกเฉียงเหนือ bearing 40° มาจาก Mönchengladbach, North Rhine-Westphalia, Germany 35.2 km ตะวันตกเฉียงใต้ bearing 242° มาจาก Essen, North Rhine-Westphalia, Germany 48.6 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2024-11-05 19:41:28 UTC (252d 2h31m ago) 2024-11-05 20:41:28 CET เวลาท้องถิ่น Viersen, Germany [?]
Altitude:	3 m
Last path:	DO1RLL-S>APDG01 via TCPIP*,qAC,DO1RLL-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.