Hely:	51°19.99' N 6°22.55' E - lokátor JO31EH59CX - térkép nézet 2.5 km Kelet irány 98° tól Grefrath, Regierungsbezirk Düsseldorf, North Rhine-Westphalia, Germany [?] 4.7 km Délnyugat irány 217° tól Kempen, North Rhine-Westphalia, Germany 59.8 km Északnyugat irány 318° tól Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany 154.2 km Délkelet irány 138° tól Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Utolső pozíció:	2025-10-12 17:25:48 UTC (2d 16h29m ezelőtt) 2025-10-12 19:25:48 CEST helyi idő Grefrath, Germany [?]
Magasság:	30 m
Device:	SharkRF: openSPOT4 (gadget)
Utolsó útvonal:	DH2JF>APOSB4 via TCPIP*,qAC,T2MEXICO
Positions stored:	45

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.