Forrás hívójel:	F1ZRD-S
Megjegyzés:	440 Voice 430.47500MHz +9.4000MHz
Hely:	48°46.56' N 2°16.70' E - lokátor JN18DS36JF - térkép nézet 7.3 km Északkelet irány 50° tól Vauhallan, Département de l'Essonne, Île-de-France, France [?] 9.3 km Északkelet irány 59° tól Saclay, Département de l'Essonne, Île-de-France, France 10.0 km Délnyugat irány 211° tól Paris, Paris, Île-de-France, France 100.9 km Észak irány 16° tól Orléans, Département du Loiret, Centre, France
Utolső pozíció:	2025-11-16 02:30:40 UTC (46s ezelőtt) 2025-11-16 03:30:40 CET helyi idő Vauhallan, France [?]
Magasság:	3 m
Utolsó útvonal:	F1ZRD-S>APDG01 via TCPIP*,qAC,F1ZRD-GS
Positions stored:	1

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.