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APRS station DL9ZAM-4 - show graphs
Comment: 14.02V;
Mic-E message: Off duty
Location: 48°00.15' N 8°05.37' E - locator JN48BA00RO - show map
663.5 m South bearing 202° from Sankt Märgen, Baden-Württemberg, Germany [?]
11.8 km Northwest bearing 320° from Titisee-Neustadt, Baden-Württemberg, Germany
78.6 km Northwest bearing 334° from Zürich, Bezirk Zürich, Zurich, Switzerland
118.1 km Southwest bearing 223° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
Last position: 2025-11-07 10:08:43 UTC (1h57m ago)
2025-11-07 11:08:43 CET local time at Sankt Märgen, Germany [?]
Altitude: 853 m
Course: 202°
Speed: 57 km/h
Last path: DL9ZAM-4>TXPPQ5 via WIDE1-1,WIDE2-2,qAR,DB0FRK (good)
Positions stored: 768
Other SSIDs: DL9ZAM-12 DL9ZAM DL9ZAM-9 DL9ZAM-15 DL9ZAM-1
Last heard a station directly: 2025-10-20 10:25:42 UTC (18d 1h40m ago)
Stations which heard DL9ZAM-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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