Location:	49°59.73' N 8°15.52' E - locator JN49DX18AW - show map 1.0 km Southwest bearing 241° from Mainz, Rheinland-Pfalz, Germany [?] 6.1 km West bearing 280° from Ginsheim-Gustavsburg, Regierungsbezirk Darmstadt, Hesse, Germany 33.2 km Southwest bearing 246° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany 139.4 km Southeast bearing 138° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-06-29 21:16:06 UTC (19h57m ago) 2025-06-29 23:16:06 CEST local time at Mainz, Germany [?]
Last path:	DO1SRM-9>APN000 via TCPIP*,qAC,T2NUERNBG
Positions stored:	671
Other SSIDs:	DO1SRM-20 DO1SRM-1 DO1SRM

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.