Comment:	https://aprsdroid.org/
Location:	41°08.96' N 8°35.69' W - ตำแหน่ง IN51QD85OU - show map 1.4 km ตะวันออก bearing 91° มาจาก Porto, Porto, Porto, Portugal [?] 5.7 km ใต้ bearing 174° มาจาก São Mamede de Infesta, Matosinhos, Porto, Portugal 6.3 km ตะวันออกเฉียงใต้ bearing 131° มาจาก Senhora da Hora, Matosinhos, Porto, Portugal 120.9 km ใต้ bearing 175° มาจาก Vigo, Provincia de Pontevedra, Galicia, Spain
Last position:	2025-12-02 10:17:49 UTC (5d 3h34m ago) 2025-12-02 10:17:49 WET เวลาท้องถิ่น Porto, Portugal [?]
Altitude:	167 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	EI5HPB-7>APDR17 via TCPIP*,qAC,T2NORWAY
Positions stored:	3

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.