Megjegyzés:	David on Tour mit APRSdroi
Hely:	51°33.37' N 7°22.97' E - lokátor JO31QN53WL - térkép nézet 8.7 km Dél irány 188° tól Waltrop, North Rhine-Westphalia, Germany [?] 12.6 km Délkelet irány 133° tól Oer-Erkenschwick, North Rhine-Westphalia, Germany 27.9 km Északkelet irány 65° tól Essen, North Rhine-Westphalia, Germany 75.5 km Északkelet irány 23° tól Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Utolső pozíció:	2025-07-31 14:31:03 UTC (75d 19h20m ezelőtt) 2025-07-31 16:31:03 CEST helyi idő Waltrop, Germany [?]
Magasság:	107 m
Irány:	147°
Sebesség:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	DO1DBS-9>APDR16 via TCPIP*,qAO,AE5PL-JF
Positions stored:	146388
Más SSID-k:	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.