Forrás hívójel:	SR7LDZ-S
Megjegyzés:	440 Voice 438.35000MHz -7.6000MHz
Hely:	51°46.45' N 19°30.30' E - lokátor JO91SS05OT - térkép nézet 3.8 km Északkelet irány 44° tól Łódź, Łódź Voivodeship, Poland [?] 11.3 km Délkelet irány 143° tól Zgierz, Powiat zgierski, Łódź Voivodeship, Poland 114.8 km Délnyugat irány 244° tól Warsaw, Masovian Voivodeship, Poland
Utolső pozíció:	2025-05-17 10:46:19 UTC (10m11s ezelőtt) 2025-05-17 12:46:19 CEST helyi idő Łódź, Poland [?]
Utolsó útvonal:	SR7LDZ-S>APDG01 via TCPIP*,qAC,SR7LDZ-GS
Positions stored:	22

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.