Location:	51°20.65' N 7°26.52' E - locator JO31RI32AO - show map 1.8 km West bearing 249° from Hagen, North Rhine-Westphalia, Germany [?] 5.2 km Southeast bearing 146° from Wetter (Ruhr), North Rhine-Westphalia, Germany 31.7 km East bearing 112° from Essen, North Rhine-Westphalia, Germany 57.1 km Northeast bearing 37° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2026-01-31 05:04:48 UTC (9d 22h15m ago) 2026-01-31 06:04:48 CET local time at Hagen, Germany [?]
Altitude:	238 m
Device:	Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path:	DD1DU-7>APLRT1 via WIDE1-1,qAR,DD1DU-10
Positions stored:	454
Other SSIDs:	DD1DU-10 DD1DU-DP DD1DU-8 DD1DU-11 DD1DU-12

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.