Comment:	https://aprsdroid.org/
Location:	42°40.44' N 23°17.01' E - locator KN12PQ41AS - show map 4.2 km Southwest bearing 232° from Sofia, Stolichna Obshtina, Sofia-Capital, Bulgaria [?] 10.9 km Southeast bearing 141° from Bozhurishte, Obshtina Bozhurishte, Sofiya, Bulgaria 133.4 km Southeast bearing 122° from Niš, Nišavski Okrug, Central Serbia, Serbia
Last position:	2025-10-25 10:29:56 UTC (2d 6h30m ago) 2025-10-25 13:29:56 EEST local time at Sofia, Bulgaria [?]
Altitude:	640 m
Course:	43°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	LZ1VSA-5>APDR16 via TCPIP*,qAC,T2SPAIN2
Positions stored:	533
Other SSIDs:	LZ1VSA-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.