Megjegyzés:	SharkRF openSPOT4
Hely:	51°31.24' N 7°26.65' E - lokátor JO31RM34HX - térkép nézet 9.4 km Kelet irány 110° tól Castrop-Rauxel, North Rhine-Westphalia, Germany [?] 18.3 km Délkelet irány 133° tól Oer-Erkenschwick, North Rhine-Westphalia, Germany 30.6 km Kelet irány 75° tól Essen, North Rhine-Westphalia, Germany 73.8 km Északkelet irány 28° tól Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Utolső pozíció:	2025-12-25 12:04:24 UTC (39d 19h41m ezelőtt) 2025-12-25 13:04:24 CET helyi idő Castrop-Rauxel, Germany [?]
Magasság:	0 m
Device:	SharkRF: openSPOT4 (gadget)
Utolsó útvonal:	DG6DAD>APOSB4 via TCPIP*,qAC,T2SYDNEY
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.