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APRS station DL4OL - show graphs
Comment: Olaf Testing direwolf
Location: 50°56.76' N 6°57.15' E - locator JO30LW47HA - show map
1.4 km North bearing 7° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany [?]
3.8 km West bearing 276° from Köln-Kalk (Koeln-Kalk), North Rhine-Westphalia, Germany
4.1 km Southwest bearing 243° from Köln-Mülheim (Koeln-Muelheim), North Rhine-Westphalia, Germany
153.1 km Northwest bearing 308° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
Last position: 2025-11-01 20:09:33 UTC (5d 16h57m ago)
2025-11-01 21:09:33 CET local time at Köln, Germany [?]
Device: WB2OSZ: DireWolf
Last path: DL4OL>APDW18 via qAR,DB0KOE-1
Positions stored: 1
Stations which heard DL4OL directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
About this site
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.
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