Location:	51°42.53' N 7°22.82' E - ตำแหน่ง JO31QR50PC - show map 1.7 km ตะวันตกเฉียงเหนือ bearing 306° มาจาก Olfen, North Rhine-Westphalia, Germany [?] 4.7 km เหนือ bearing 357° มาจาก Datteln, North Rhine-Westphalia, Germany 38.2 km ตะวันออกเฉียงเหนือ bearing 41° มาจาก Essen, North Rhine-Westphalia, Germany 91.2 km เหนือ bearing 19° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-11-29 05:59:04 UTC (13d 1h57m ago) 2025-11-29 06:59:04 CET เวลาท้องถิ่น Olfen, Germany [?]
Last path:	DL3RBW>API52 via DSTAR*,qAR,DB0OLF-B
Positions stored:	535
Other SSIDs:	DL3RBW-3 DL3RBW-Y DL3RBW-13 DL3RBW-99 DL3RBW-1

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.