Source callsign:	LZ0SUN-S
Comment:	440 Voice 438.42500MHz -7.6000MHz
Location:	42°33.78' N 23°17.06' E - locator KN12PN45CC - show map 15.3 km South bearing 192° from Sofia, Stolichna Obshtina, Sofia-Capital, Bulgaria [?] 20.9 km East bearing 101° from Pernik, Obshtina Pernik, Pernik, Bulgaria 140.6 km Southeast bearing 127° from Niš, Nišavski Okrug, Central Serbia, Serbia
Last position:	2025-07-08 00:49:42 UTC (9m9s ago) 2025-07-08 03:49:42 EEST local time at Sofia, Bulgaria [?]
Last path:	LZ0SUN-S>APDG01 via TCPIP*,qAC,LZ0SUN-GS
Positions stored:	4

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.