Comment:	https://aprsdroid.org/
Location:	53°11.95' N 6°35.09' E - ตำแหน่ง JO33HE07ET - show map 2.5 km ตะวันออกเฉียงใต้ bearing 151° มาจาก Groningen, Gemeente Groningen, Groningen, Netherlands [?] 3.9 km ใต้ bearing 163° มาจาก Korrewegwijk, Gemeente Groningen, Groningen, Netherlands 146.2 km ตะวันออกเฉียงเหนือ bearing 50° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-05-03 17:05:19 UTC (30d 6h42m ago) 2025-05-03 19:05:19 CEST เวลาท้องถิ่น Groningen, Netherlands [?]
Altitude:	55 m
Course:	5°
ความเร็ว:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	PD3SZN-5>APDR16 via TCPIP*,qAC,T2PRT
Positions stored:	5735

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.