Comment:	C4FM 82,5 km via DB0FT 438.575 MHz (-7.6)
Location:	49°32.07' N 8°04.18' E - ตำแหน่ง JN49AM88IG - show map 307.6 m ตะวันตกเฉียงใต้ bearing 247° มาจาก Hettenleidelheim, Rheinland-Pfalz, Germany [?] 1.5 km เหนือ bearing 22° มาจาก Wattenheim, Rheinland-Pfalz, Germany 78.2 km ตะวันตกเฉียงใต้ bearing 214° มาจาก Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany 116.0 km ตะวันตกเฉียงเหนือ bearing 317° มาจาก Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
Last position:	2025-07-21 06:08:05 UTC (139d 8h44m ago) 2025-07-21 08:08:05 CEST เวลาท้องถิ่น Hettenleidelheim, Germany [?]
Last path:	DD0UM>APY100 via WIDE1-1,qAS,DB0FT
Positions stored:	4
Other SSIDs:	DD0UM-Y DD0UM-11

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.