Comment:	145.550MHz https://aprsdro
Location:	50°49.27' N 15°31.38' E - locator JO70ST27SB - show map 500.4 m South bearing 178° from Szklarska Poręba, Powiat jeleniogórski, Lower Silesian Voivodeship, Poland [?] 8.4 km Northeast bearing 50° from Harrachov, Liberecký Kraj, Czech Republic 110.2 km West bearing 254° from Wrocław, Lower Silesian Voivodeship, Poland 112.8 km Northeast bearing 43° from Prague, Hlavní Mesto Praha, Czech Republic
Last position:	2026-01-15 19:27:48 UTC (2m1s ago) 2026-01-15 20:27:48 CET local time at Szklarska Poręba, Poland [?]
Altitude:	701 m
Course:	359°
Speed:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	SP3DUB-5>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	12406
Other SSIDs:	SP3DUB SP3DUB-9 SP3DUB-10

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.