Location:	52°26.90' N 5°02.46' E - locator JO22MK47WO - show map 4.3 km West bearing 255° from Marken, Gemeente Waterland, North Holland, Netherlands [?] 13.2 km Northeast bearing 51° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 14.6 km Northwest bearing 307° from Almere Stad, Gemeente Almere, Flevoland, Netherlands 69.9 km Northeast bearing 33° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-12-16 13:59:08 UTC (50d 15h42m ago) 2025-12-16 14:59:08 CET local time at Marken, Netherlands [?]
Last path:	PD0IIT>API52 via DSTAR*,qAS,PD1BHZ-G
Positions stored:	3

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.