Megjegyzés:	openSPOT4
Hely:	51°55.06' N 4°28.16' E - lokátor JO21FW60HF - térkép nézet 1.8 km Északkelet irány 38° tól Delfshaven, Gemeente Rotterdam, South Holland, Netherlands [?] 5.5 km Kelet irány 92° tól Schiedam, Gemeente Schiedam, South Holland, Netherlands 58.3 km Délnyugat irány 210° tól Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 118.9 km Észak irány 4° tól Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Utolső pozíció:	2025-08-02 04:16:22 UTC (86d 15h10m ezelőtt) 2025-08-02 06:16:22 CEST helyi idő Delfshaven, Netherlands [?]
Device:	SharkRF: openSPOT4 (gadget)
Utolsó útvonal:	PD0GTO-9>APOSB4 via PD0GTO,C4FM*,qAS,PD0GTO
Positions stored:	1
Más SSID-k:	PD0GTO PD0GTO-7 PD0GTO-10 PD0GTO-5 PD0GTO-1 PD0GTO-7

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.