Location:	52°30.46' N 4°39.48' E - locator JO22HM81XU - show map 997.9 m West bearing 248° from Heemskerk, Gemeente Heemskerk, North Holland, Netherlands [?] 2.7 km North bearing 2° from Beverwijk, Gemeente Beverwijk, North Holland, Netherlands 21.6 km Northwest bearing 314° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 66.2 km North bearing 11° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2026-02-01 15:38:48 UTC (2d 6h27m ago) 2026-02-01 16:38:48 CET local time at Heemskerk, Netherlands [?]
Last path:	PD3FR>API52 via DSTAR*,qAS,LB0UG-G
Positions stored:	533

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.