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APRS station DD4PB-4 - show graphs
Comment: DD4PB MOBIL
Mic-E message: Off duty
Location: 49°29.41' N 8°29.29' E - locator JN49FL87NP - show map
8.7 km Southwest bearing 229° from Viernheim, Hesse, Germany [?]
12.5 km South bearing 175° from Lampertheim, Hesse, Germany
71.0 km South bearing 191° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
93.2 km Northwest bearing 328° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
Last position: 2025-09-14 08:58:32 UTC (5d 1h5m ago)
2025-09-14 10:58:32 CEST local time at Viernheim, Germany [?]
Altitude: 77 m
Course: 289°
Speed: 31 km/h
Device: Yaesu: FTM-300D (rig)
Last path: DD4PB-4>TYRYT1 via WIDE1-1,WIDE2-1,qAS,DB0ND-10 (good)
Positions stored: 2672
Stations which heard DD4PB-4 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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