Location:	51°38.35' N 7°20.00' E - locator JO31PP93XJ - show map 8.2 km Southwest bearing 214° from Olfen, North Rhine-Westphalia, Germany [?] 11.4 km Southwest bearing 234° from Selm, North Rhine-Westphalia, Germany 30.3 km Northeast bearing 46° from Essen, North Rhine-Westphalia, Germany 82.8 km North bearing 19° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2026-02-10 03:11:02 UTC (10d 5h57m ago) 2026-02-10 04:11:02 CET local time at Olfen, Germany [?]
Altitude:	102 m
Last path:	>aprs.fi via Web
Positions stored:	1
Other SSIDs:	DO1MMV-99 DO1MMV-9

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.