Comment:	https://aprsdroid.org/
Location:	51°56.83' N 4°24.96' E - ตำแหน่ง JO21EW97WH - show map 5.1 km ตะวันตกเฉียงเหนือ bearing 302° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands [?] 5.3 km ตะวันตกเฉียงเหนือ bearing 332° มาจาก Delfshaven, Gemeente Rotterdam, South Holland, Netherlands 57.4 km ตะวันตกเฉียงใต้ bearing 214° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 122.0 km เหนือ bearing 2° มาจาก Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-10-18 06:21:38 UTC (55d 2h9m ago) 2025-10-18 08:21:38 CEST เวลาท้องถิ่น Rotterdam, Netherlands [?]
Altitude:	44 m
Course:	13°
ความเร็ว:	11 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	PE0F-7>APDR16 via TCPIP*,qAC,T2HUN
Positions stored:	3351
Other SSIDs:	PE0F PE0F-15 PE0F-10 PE0F-11 PE0F-12 PE0F-2

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.