Comment:	440 MMDVM Voice 439.85000MHz -9.4000MHz, DF3UM_Pi-Star
Location:	49°23.93' N 8°39.20' E - locator JN49HJ85JR - show map 2.9 km West bearing 250° from Heidelberg, Baden-Württemberg, Germany [?] 7.8 km Northwest bearing 297° from Gaiberg, Regierungsbezirk Karlsruhe, Baden-Württemberg, Germany 78.4 km Northwest bearing 331° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany 79.8 km South bearing 182° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
Last position:	2026-01-30 15:59:40 UTC (1d 23h4m ago) 2026-01-30 16:59:40 CET local time at Heidelberg, Germany [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	DF3UM-R>APDG03 via TCPIP*,qAC,T2DENMARK
Positions stored:	1
Other SSIDs:	DF3UM

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.