Source callsign:	RFONLY
Comment:	439.525MHz Toff -760 R40k S
Location:	51°13.61' N 22°37.36' E - locator KO11HF44RK - show map 4.7 km Southeast bearing 123° from Lublin, Lublin Voivodeship, Poland [?] 5.2 km West bearing 280° from Świdnik, Powiat świdnicki, Lublin Voivodeship, Poland 11.2 km West bearing 271° from Mełgiew, Powiat świdnicki, Lublin Voivodeship, Poland 157.2 km Southeast bearing 135° from Warsaw, Masovian Voivodeship, Poland
Last position:	2026-02-03 02:00:38 UTC (1d 17h12m ago) 2026-02-03 03:00:38 CET local time at Lublin, Poland [?]
Last path:	RFONLY>SR8NDU-1 via qAR,SR8DBN
Positions stored:	1

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.