Forrás hívójel:	SR4L-S
Megjegyzés:	440 Voice 438.10000MHz -7.6000MHz
Hely:	53°10.99' N 22°03.14' E - lokátor KO13AE63GX - térkép nézet 735.5 m Északnyugat irány 321° tól Łomża, Łomża, Podlasie, Poland [?] 3.3 km Délnyugat irány 243° tól Piątnica, Powiat łomżyński, Podlasie, Poland 127.0 km Északkelet irány 33° tól Warsaw, Masovian Voivodeship, Poland 130.1 km Délnyugat irány 245° tól Hrodna, Hrodzyenskaya Voblastsʼ, Belarus
Utolső pozíció:	2025-05-12 22:53:09 UTC (8m28s ezelőtt) 2025-05-13 00:53:09 CEST helyi idő Łomża, Poland [?]
Utolsó útvonal:	SR4L-S>APDG01 via TCPIP*,qAC,SR4L-GS
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.