Comment:	https://aprsdroid.org/
Location:	52°20.50' N 5°31.57' E - ตำแหน่ง JO22SI32DA - show map 1.7 km ตะวันตกเฉียงเหนือ bearing 321° มาจาก Zeewolde, Gemeente Zeewolde, Flevoland, Netherlands [?] 5.3 km ตะวันตกเฉียงเหนือ bearing 314° มาจาก Horst, Gemeente Ermelo, Gelderland, Netherlands 43.3 km ตะวันออก bearing 95° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 85.3 km ตะวันออกเฉียงเหนือ bearing 56° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-11-02 15:36:51 UTC (36d 23h7m ago) 2025-11-02 16:36:51 CET เวลาท้องถิ่น Zeewolde, Netherlands [?]
Altitude:	48 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	PD7RON-5>APDR17 via WIDE1-1,qAO,PA3X
Positions stored:	9
Other SSIDs:	PD7RON-12 PD7RON-2 PD7RON-10 PD7RON PD7RON-9

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.