Source callsign:	F1UBL-2
Comment:	Radio Club de St Quentin en Yvelines
Location:	48°46.68' N 2°01.33' E - ตำแหน่ง JN18AS26PR - show map 2.4 km ใต้ bearing 182° มาจาก Bois-d'Arcy, Département des Yvelines, Île-de-France, France [?] 4.3 km ตะวันตกเฉียงใต้ bearing 207° มาจาก Fontenay-le-Fleury, Département des Yvelines, Île-de-France, France 25.3 km ตะวันตก bearing 251° มาจาก Paris, Paris, Île-de-France, France 97.6 km เหนือ bearing 5° มาจาก Orléans, Département du Loiret, Centre, France
Last position:	2025-04-16 16:15:55 UTC (16m45s ago) 2025-04-16 18:15:55 CEST เวลาท้องถิ่น Bois-d'Arcy, France [?]
Last path:	F1UBL-2>APRS via WIDE1-1,WIDE2-1,qAO,F1UBL-15
Positions stored:	4

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.