Source callsign:	F1ZDZ-S
Comment:	440 Voice 430.37500MHz +9.4000MHz
Location:	48°46.93' N 7°52.00' E - locator JN38WS47AR - show map 5.0 km Northeast bearing 51° from Gries, Département du Bas-Rhin, Alsace, France [?] 7.1 km Northeast bearing 64° from Weitbruch, Département du Bas-Rhin, Alsace, France 89.7 km Southwest bearing 209° from Mannheim, Baden-Württemberg, Germany 95.9 km West bearing 270° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
Last position:	2025-11-19 10:29:01 UTC (12h ago) 2025-11-19 11:29:01 CET local time at Gries, France [?]
Altitude:	12 m
Last path:	F1ZDZ-S>APD5T1 via TCPIP*,qAC,F1ZDZ-GS
Positions stored:	6

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.