Source callsign:	PD4K-S
Comment:	440 Voice 434.65000MHz +0.0000MHz
Location:	52°00.00' N 5°00.00' E - lokaator JO22MA00AA - show map 3.7 km Edelasse peiling 233° from IJsselstein, Gemeente IJsselstein, Utrecht, Netherlands [?] 6.4 km Edelasse peiling 240° from Nieuwegein, Gemeente Nieuwegein, Utrecht, Netherlands 36.7 km Idast peiling 76° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 42.2 km Lõunasse peiling 170° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-04-05 18:01:12 UTC (155d 13h40m ago) 2025-04-05 20:01:12 CEST local time at IJsselstein, Netherlands [?]
Last path:	PD4K-S>APDG01 via TCPIP*,qAC,PD4K-GS
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.