Comment:	145.550MHz https://aprsdro
Location:	50°03.65' N 19°56.20' E - ตำแหน่ง JO90XB24JO - show map 2.9 km ตะวันออกเฉียงใต้ bearing 150° มาจาก Kraków, Lesser Poland Voivodeship, Poland [?] 9.3 km ตะวันออกเฉียงเหนือ bearing 28° มาจาก Sidzina, Powiat krakowski, Lesser Poland Voivodeship, Poland 68.3 km ตะวันออก bearing 108° มาจาก Katowice, Silesian Voivodeship, Poland
Last position:	2025-10-27 16:49:07 UTC (45d 8h51m ago) 2025-10-27 17:49:07 CET เวลาท้องถิ่น Kraków, Poland [?]
Altitude:	305 m
Course:	0°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	SP9DKP-1>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	82
Other SSIDs:	SP9DKP-7 SP9DKP SP9DKP SP9DKP-5

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.