Comment:	https://aprsdroid.org/
Location:	51°24.21' N 6°52.32' E - ตำแหน่ง JO31KJ46PU - show map 3.4 km ใต้ bearing 193° มาจาก Mülheim (Ruhr) (Muelheim (Ruhr)), North Rhine-Westphalia, Germany [?] 7.2 km ใต้ bearing 168° มาจาก Oberhausen, North Rhine-Westphalia, Germany 11.3 km ตะวันตกเฉียงใต้ bearing 243° มาจาก Essen, North Rhine-Westphalia, Germany 52.5 km เหนือ bearing 354° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2024-10-14 10:53:11 UTC (233d 7h50m ago) 2024-10-14 12:53:11 CEST เวลาท้องถิ่น Mülheim (Ruhr), Germany [?]
Altitude:	108 m
Course:	176°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	DO1ROB-5>APDR16 via TCPIP*,qAC,T2PRT
Positions stored:	1
Other SSIDs:	DO1ROB-2

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.