Megjegyzés:	145.525MHz PE4IR John DFT
Hely:	52°07.23' N 5°02.37' E - lokátor JO22MC48RW - térkép nézet 2.1 km Dél irány 184° tól Maarssen, Stichtse Vecht, Utrecht, Netherlands [?] 6.5 km Északnyugat irány 300° tól Utrecht, Gemeente Utrecht, Utrecht, Netherlands 30.0 km Dél irány 160° tól Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 44.2 km Északkelet irány 60° tól Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Utolső pozíció:	2025-10-27 07:02:38 UTC (12h44m ezelőtt) 2025-10-27 08:02:38 CET helyi idő Maarssen, Netherlands [?]
Magasság:	43 m
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	PE4IR-9>APDR16 via TCPIP*,qAC,T2NORWAY
Positions stored:	4509

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.