Comment:	145.500MHz Holger on Tour
Location:	54°30.13' N 11°13.38' E - ตำแหน่ง JO54OM60SM - show map 7.4 km เหนือ bearing 15° มาจาก Fehmarn, Schleswig-Holstein, Germany [?] 18.8 km ตะวันตกเฉียงใต้ bearing 206° มาจาก Rødbyhavn, Lolland Kommune, Zealand, Denmark 127.2 km ตะวันออกเฉียงเหนือ bearing 35° มาจาก Wandsbek, Hamburg, Germany 132.5 km ตะวันออกเฉียงเหนือ bearing 37° มาจาก Hamburg, Hamburg, Germany
Last position:	2025-10-16 14:45:54 UTC (52d 9h10m ago) 2025-10-16 16:45:54 CEST เวลาท้องถิ่น Fehmarn, Germany [?]
Altitude:	31 m
Course:	276°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	DG4YGO-3>APDR16 via TCPIP*,qAC,T2HUN
Positions stored:	153
Other SSIDs:	DG4YGO-2 DG4YGO-9 DG4YGO-5 DG4YGO-7 DG4YGO-1 DG4YGO-4

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.