Comment:	145.550MHz https://aprsdroid.org/
Location:	50°46.84' N 15°44.42' E - ตำแหน่ง JO70US87UI - show map 1.2 km ตะวันตก bearing 292° มาจาก Karpacz, Powiat jeleniogórski, Lower Silesian Voivodeship, Poland [?] 4.4 km ใต้ bearing 164° มาจาก Sosnówka, Powiat jeleniogórski, Lower Silesian Voivodeship, Poland 97.2 km ตะวันตก bearing 249° มาจาก Wrocław, Lower Silesian Voivodeship, Poland 121.0 km ตะวันออกเฉียงเหนือ bearing 50° มาจาก Prague, Hlavní Mesto Praha, Czech Republic
Last position:	2025-11-12 08:38:10 UTC (27d 18h30m ago) 2025-11-12 09:38:10 CET เวลาท้องถิ่น Karpacz, Poland [?]
Altitude:	741 m
ความเร็ว:	1 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	SP6TRO-5>APDR16 via TCPIP*,qAC,T2SPAIN
Positions stored:	2042
Other SSIDs:	SP6TRO-7

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.