Location:	49°08.93' N 15°00.34' E - ตำแหน่ง JN79MD05QR - show map 566.3 m เหนือ bearing 20° มาจาก Jindřichův Hradec, Jihočeský Kraj, Czech Republic [?] 6.4 km ตะวันตกเฉียงใต้ bearing 225° มาจาก Jarošov nad Nežárkou, Jihočeský Kraj, Czech Republic 112.5 km ใต้ bearing 158° มาจาก Prague, Hlavní Mesto Praha, Czech Republic 144.8 km ตะวันตกเฉียงเหนือ bearing 317° มาจาก Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria
Last position:	2025-07-07 12:30:02 UTC (12m43s ago) 2025-07-07 14:30:02 CEST เวลาท้องถิ่น Jindřichův Hradec, Czech Republic [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-07-07 12:30:02 UTC (12m43s ago) – show weather charts 19.4 °C 80% 1004.0 mbar 1.3 m/s เหนือ
Device:	Unknown: Unknown
Last path:	OK1TRJ-5>APRS via TCPIP*,qAC,T2SPAIN
Positions stored:	473
Other SSIDs:	OK1TRJ-10 OK1TRJ-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.