Megjegyzés:	CT2IYM
Hely:	41°02.76' N 8°37.41' W - lokátor IN51QB51EA - térkép nézet 9.3 km Dél irány 200° tól Oliveira do Douro, Vila Nova de Gaia, Porto, Portugal [?] 10.8 km Délnyugat irány 207° tól Valbom, Gondomar, Porto, Portugal 11.6 km Dél irány 185° tól Porto, Porto, Porto, Portugal 58.6 km Dél irány 197° tól Braga, Braga, Braga, Portugal
Utolső pozíció:	2025-12-18 13:53:42 UTC (2d 5h36m ezelőtt) 2025-12-18 13:53:42 WET helyi idő Oliveira do Douro, Portugal [?]
Magasság:	51 m
Irány:	0°
Sebesség:	4 km/h
Device:	R3ABM: BrandMeister DMR
Utolsó útvonal:	CT2IYM-9>APBM1D via CT2IYM,DMR*,qAR,CT2IYM
Positions stored:	13

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.