Location:	52°09.41' N 4°29.56' E - locator JO22FD97CP - show map 168.8 m South bearing 189° from Leiden, Gemeente Leiden, South Holland, Netherlands [?] 4.4 km Northeast bearing 43° from Voorschoten, Gemeente Voorschoten, South Holland, Netherlands 26.1 km North bearing 2° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 36.2 km Southwest bearing 228° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-11-15 12:52:58 UTC (4h14m ago) 2025-11-15 13:52:58 CET local time at Leiden, Netherlands [?]
Speed:	1 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	PA5JB-5>APDR16 via TCPIP*,qAC,T2POLAND
Positions stored:	27193
Other SSIDs:	PA5JB PA5JB-2 PA5JB-6 PA5JB-11

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.