Comment:	455.825MHz Nacht-Transport
Location:	52°29.95' N 4°48.75' E - locator JO22JL79MT - show map 5.1 km North bearing 359° from Zaanstad, Gemeente Zaanstad, North Holland, Netherlands [?] 6.8 km North bearing 352° from Zaandam, Gemeente Zaanstad, North Holland, Netherlands 14.9 km North bearing 339° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 68.0 km North bearing 19° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-09-18 03:36:46 UTC (22h4m ago) 2025-09-18 05:36:46 CEST local time at Zaanstad, Netherlands [?]
Altitude:	37 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course:	67°
Speed:	35 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	RM2WMR-9>APDR16 via TCPIP*,qAC,T2BELGIUM
Positions stored:	406

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.