Comment:	https://aprsdroid.org/
Location:	52°47.51' N 5°04.95' E - locator JO22MT90VA - show map 3.7 km North bearing 8° from Opperdoes, Gemeente Medemblik, North Holland, Netherlands [?] 13.3 km Northeast bearing 44° from Opmeer, Gemeente Opmeer, North Holland, Netherlands 48.2 km North bearing 16° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 104.9 km Northeast bearing 23° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-08-26 13:15:55 UTC (5d 9h20m ago) 2025-08-26 15:15:55 CEST local time at Opperdoes, Netherlands [?]
Altitude:	43 m
Course:	30°
Speed:	43 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	PD2TJK-5>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	13441
Other SSIDs:	PD2TJK PD2TJK-9 PD2TJK-14

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.