Source callsign:	DM1CHA-S
Comment:	440 Voice 439.97500MHz -9.4000MHz
Location:	51°28.20' N 6°39.60' E - ตำแหน่ง JO31HL92ET - show map 9.4 km ตะวันออก bearing 111° มาจาก Kamp-Lintfort, North Rhine-Westphalia, Germany [?] 9.8 km ตะวันออกเฉียงใต้ bearing 155° มาจาก Rheinberg, North Rhine-Westphalia, Germany 63.0 km เหนือ bearing 341° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany 157.5 km ตะวันออกเฉียงใต้ bearing 129° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2024-07-06 20:26:16 UTC (337d 10h12m ago) 2024-07-06 22:26:16 CEST เวลาท้องถิ่น Kamp-Lintfort, Germany [?]
Last path:	DM1CHA-S>APDG01 via TCPIP*,qAC,DM1CHA-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.