Source callsign:	F1ZDZ-S
Comment:	440 Voice 430.37500MHz +9.4000MHz
Location:	48°46.93' N 7°52.00' E - locator JN38WS47AR - show map 258.4 m Northwest bearing 313° from Oberhoffen-sur-Moder, Département du Bas-Rhin, Alsace, France [?] 2.6 km East bearing 112° from Kaltenhouse, 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:	2025-12-13 02:55:14 UTC (4d 9h14m ago) 2025-12-13 03:55:14 CET local time at Oberhoffen-sur-Moder, France [?]
Altitude:	12 m
Last path:	F1ZDZ-S>APD5T1 via TCPIP*,qAC,F1ZDZ-GS
Positions stored:	8

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.