Comment:	David on Tour mit APRSdroi
Location:	51°33.63' N 7°22.78' E - ตำแหน่ง JO31QN54NM - show map 4.5 km ตะวันออก bearing 75° มาจาก Castrop-Rauxel, North Rhine-Westphalia, Germany [?] 6.9 km ตะวันตกเฉียงเหนือ bearing 315° มาจาก Dortmund, North Rhine-Westphalia, Germany 27.9 km ตะวันออกเฉียงเหนือ bearing 64° มาจาก Essen, North Rhine-Westphalia, Germany 75.8 km ตะวันออกเฉียงเหนือ bearing 23° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-04-17 13:47:34 UTC (1d 10h6m ago) 2025-04-17 15:47:34 CEST เวลาท้องถิ่น Castrop-Rauxel, Germany [?]
Altitude:	113 m
Course:	156°
ความเร็ว:	52 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	DO1DBS-9>APDR16 via TCPIP*,qAO,AE5PL-JF
Positions stored:	143183
Other SSIDs:	DO1DBS

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.