Comment:	https://aprsdroid.org/
Location:	51°50.06' N 4°21.30' E - ตำแหน่ง JO21EU20OF - show map 2.1 km ตะวันออกเฉียงใต้ bearing 124° มาจาก Spijkenisse, Gemeente Spijkenisse, South Holland, Netherlands [?] 4.1 km ตะวันตก bearing 286° มาจาก Oud-Beijerland, Gemeente Oud-Beijerland, South Holland, Netherlands 70.2 km ตะวันตกเฉียงใต้ bearing 212° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 109.3 km เหนือ bearing 0° มาจาก Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-12-27 11:25:27 UTC (18h ago) 2025-12-27 12:25:27 CET เวลาท้องถิ่น Spijkenisse, Netherlands [?]
Altitude:	-2 m
Course:	158°
ความเร็ว:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	PA2WDR-9>APDR16 via TCPIP*,qAC,T2PRT
Positions stored:	101209
Other SSIDs:	PA2WDR-10 PA2WDR-7 PA2WDR-5 PA2WDR

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.