Comment:	73 de YU4DMK
Location:	43°09.11' N 22°35.31' E - ตำแหน่ง KN13HD06OK - show map 237.1 m ตะวันออกเฉียงใต้ bearing 125° มาจาก Pirot, Pirotski Okrug, Central Serbia, Serbia [?] 21.6 km ตะวันตกเฉียงเหนือ bearing 315° มาจาก Dimitrovgrad, Pirotski Okrug, Central Serbia, Serbia 78.3 km ตะวันตกเฉียงเหนือ bearing 310° มาจาก Sofia, Stolichna Obshtina, Sofia-Capital, Bulgaria 127.4 km ตะวันออกเฉียงเหนือ bearing 65° มาจาก Pristina, Komuna e Prishtinës, Kosovo
Last position:	2025-12-13 11:39:42 UTC (7d 13h49m ago) 2025-12-13 12:39:42 CET เวลาท้องถิ่น Pirot, Serbia [?]
Altitude:	400 m
Course:	131°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	YU4DMK-5>APDR16 via TCPIP*,qAC,T2PRT
Positions stored:	13355

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.