Comment:	https://aprsdroid.org/
Location:	42°40.46' N 23°22.94' E - locator KN12QQ51VU - show map 5.4 km Southeast bearing 118° from Sofia, Stolichna Obshtina, Sofia-Capital, Bulgaria [?] 17.1 km Southeast bearing 119° from Bozhurishte, Obshtina Bozhurishte, Sofiya, Bulgaria 126.4 km Northwest bearing 298° from Plovdiv, Obshtina Plovdiv, Plovdiv, Bulgaria
Last position:	2025-01-31 05:24:59 UTC (11d 40m ago) 2025-01-31 07:24:59 EET local time at Sofia, Bulgaria [?]
Altitude:	584 m
Course:	138°
Speed:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	LZ1VSA-5>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	209
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.