Comment:	https://aprsdroid.org/
Location:	50°37.76' N 15°54.66' E - ตำแหน่ง JO70WP91HA - show map 7.6 km เหนือ bearing 359° มาจาก Trutnov, Královéhradecký Kraj, Czech Republic [?] 13.7 km ตะวันตกเฉียงเหนือ bearing 323° มาจาก Velké Svatoňovice, Czech Republic 94.5 km ตะวันตกเฉียงใต้ bearing 237° มาจาก Wrocław, Lower Silesian Voivodeship, Poland 121.6 km ตะวันออกเฉียงเหนือ bearing 60° มาจาก Prague, Hlavní Mesto Praha, Czech Republic
Last position:	2025-09-20 21:17:34 UTC (81d 3h56m ago) 2025-09-20 23:17:34 CEST เวลาท้องถิ่น Trutnov, Czech Republic [?]
Altitude:	682 m
Course:	204°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	OK5LR-5>APDR16 via TCPIP*,qAC,T2NUERNBG
Positions stored:	1206
Other SSIDs:	OK5LR-10 OK5LR-7 OK5LR OK5LR

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.