Comment:	https://aprsdroid.org/
Location:	44°43.94' N 20°25.79' E - ตำแหน่ง KN04FR15NS - show map 6.3 km ตะวันตกเฉียงใต้ bearing 215° มาจาก Voždovac, Belgrade, Central Serbia, Serbia [?] 8.4 km ใต้ bearing 199° มาจาก Belgrade, Central Serbia, Serbia 9.3 km ตะวันตกเฉียงใต้ bearing 240° มาจาก Zvezdara, Belgrade, Central Serbia, Serbia 129.5 km ตะวันตกเฉียงใต้ bearing 209° มาจาก Timişoara, Timiş, Romania
Last position:	2025-08-27 22:51:34 UTC (106d 7h55m ago) 2025-08-28 00:51:34 CEST เวลาท้องถิ่น Voždovac, Serbia [?]
Altitude:	153 m
Course:	342°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	YT3GTI-9>APDR16 via TCPIP*,qAC,T2ROMANIA
Positions stored:	4481
Other SSIDs:	YT3GTI-15 YT3GTI-1 YT3GTI-8 YT3GTI-7 YT3GTI-4 YT3GTI-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.