Comment:	438.337MHz R13 145.350Mhz
Location:	51°08.99' N 7°18.41' E - ตำแหน่ง JO31PD65TX - show map 3.0 km ตะวันตก bearing 270° มาจาก Hückeswagen, North Rhine-Westphalia, Germany [?] 7.5 km ตะวันตกเฉียงเหนือ bearing 300° มาจาก Wipperfürth, North Rhine-Westphalia, Germany 34.6 km ตะวันออกเฉียงเหนือ bearing 46° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany 150.3 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
Last position:	2025-06-28 14:06:48 UTC (4h39m ago) 2025-06-28 16:06:48 CEST เวลาท้องถิ่น Hückeswagen, Germany [?]
Altitude:	361 m
Course:	161°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	DL1MKJ-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	24077
Other SSIDs:	DL1MKJ-10 DL1MKJ-7 DL1MKJ-8 DL1MKJ-9

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.