Comment:	https://aprsdroid.org/
Location:	41°07.51' N 8°37.08' W - ตำแหน่ง IN51QD50UA - show map 2.8 km ใต้ bearing 192° มาจาก Porto, Porto, Porto, Portugal [?] 8.3 km เหนือ bearing 15° มาจาก Arcozelo, Vila Nova de Gaia, Porto, Portugal 10.0 km เหนือ bearing 2° มาจาก São Félix da Marinha, Vila Nova de Gaia, Porto, Portugal 50.0 km ใต้ bearing 199° มาจาก Braga, Braga, Braga, Portugal
Last position:	2025-05-17 09:12:02 UTC (41d 19h53m ago) 2025-05-17 10:12:02 WEST เวลาท้องถิ่น Porto, Portugal [?]
Altitude:	137 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	CT1ABC-5>APDR16 via TCPIP*,qAC,T2CSNGRAD
Positions stored:	6
Other SSIDs:	CT1ABC-9

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.