Source callsign:	DB0TFM-1
Comment:	439.225MHz 1750 R50k DB0TFM-R
Location:	48°45.42' N 8°24.47' E - locator JN48ES81WQ - show map 5.0 km Southwest bearing 205° from Bad Herrenalb, Baden-Württemberg, Germany [?] 8.3 km Southwest bearing 235° from Dobel, Regierungsbezirk Karlsruhe, Baden-Württemberg, Germany 56.4 km West bearing 267° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany 81.4 km South bearing 183° from Mannheim, Baden-Württemberg, Germany
Last position:	2025-12-21 16:03:15 UTC (15d 16h8m ago) 2025-12-21 17:03:15 CET local time at Bad Herrenalb, Germany [?]
Last path:	DB0TFM-1>AP4R10 via WIDE1-1,qAR,DB0EJ
Positions stored:	39

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.