Comment:	https://aprsdroid.org/
Location:	50°16.99' N 18°57.90' E - ตำแหน่ง JO90LG57TX - show map 2.6 km ใต้ bearing 195° มาจาก Chorzów, Chorzów, Silesian Voivodeship, Poland [?] 3.7 km ตะวันออกเฉียงใต้ bearing 113° มาจาก Świętochłowice, Świętochłowice, Silesian Voivodeship, Poland 5.2 km ตะวันตกเฉียงเหนือ bearing 302° มาจาก Katowice, Silesian Voivodeship, Poland 71.3 km ตะวันตก bearing 289° มาจาก Kraków, Lesser Poland Voivodeship, Poland
Last position:	2025-03-05 07:42:29 UTC (277d 4h59m ago) 2025-03-05 08:42:29 CET เวลาท้องถิ่น Chorzów, Poland [?]
Device:	Open Source: APRSdroid (app, Android)
Last path:	SP9NP-1>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	1
Other SSIDs:	SP9NP-9 SP9NP-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.