Source callsign:	SP4WRZ
Comment:	IPSC2-Poland MMDVM 438.8000 MHz
Location:	52°42.20' N 23°50.65' E - locator KO12WQ18HT - show map 1.5 km West bearing 268° from Białowieża, Powiat hajnowski, Podlasie, Poland [?] 68.1 km North bearing 9° from Brest, Brestskaya Voblastsʼ, Belarus 109.5 km South bearing 179° from Hrodna, Hrodzyenskaya Voblastsʼ, Belarus
Last position:	2025-11-17 20:34:46 UTC (5d 22h59m ago) 2025-11-17 21:34:46 CET local time at Białowieża, Poland [?]
Last path:	SP4WRZ>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ
Positions stored:	1
Other SSIDs:	SP4WRZ-FM SP4WRZ-D

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.