Source callsign:	SR8NDU-1
Comment:	145.500MHz Obrona Cywilna
Location:	51°15.06' N 22°33.15' E - ตำแหน่ง KO11GG60HF - show map 991.8 m ตะวันตก bearing 276° มาจาก Lublin, Lublin Voivodeship, Poland [?] 6.1 km ตะวันตก bearing 250° มาจาก Jakubowice Murowane, Powiat lubelski, Lublin Voivodeship, Poland 151.9 km ตะวันออกเฉียงใต้ bearing 135° มาจาก Warsaw, Masovian Voivodeship, Poland
Last position:	2025-07-26 07:33:56 UTC (53m50s ago) 2025-07-26 09:33:56 CEST เวลาท้องถิ่น Lublin, Poland [?]
Last path:	SR8NDU-1>APRX29 via TCPIP*,qAC,T2LUBLIN
Positions stored:	4
Others sourced by SR8NDU-1:	145.675LU 438.275LU 438.575LB 438.675LU 438.825LU 439.050LU SP8KAF SP8PKL SP8YCB SR8FHL SR8LHL WIR-31122
Other SSIDs:	SP8POC-5

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.