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APRS station DL9ZAM-4 - show graphs
Comment: 13.71Vf¯
Mic-E message: Off duty
Location: 47°42.58' N 8°31.62' E - locator JN47GR30FH - show map
2.1 km Northwest bearing 296° from Löhningen (Loehningen), Bezirk Oberklettgau, Schaffhausen, Switzerland [?]
3.0 km Northeast bearing 43° from Neunkirch, Bezirk Oberklettgau, Schaffhausen, Switzerland
38.2 km North bearing 357° from Zürich, Bezirk Zürich, Zurich, Switzerland
113.2 km Southeast bearing 149° from Strasbourg, Département du Bas-Rhin, Alsace, France
Last position: 2026-01-07 13:18:06 UTC (4d 18h34m ago)
2026-01-07 14:18:06 CET local time at Löhningen, Switzerland [?]
Altitude: 511 m
Course: 351°
Speed: 63 km/h
Last path: DL9ZAM-4>TWTRU8 via DB0HRH-8,F6HOR-3*,WIDE2,qAR,DB0FRK (good)
Positions stored: 1389
Other SSIDs: DL9ZAM-15 DL9ZAM-12 DL9ZAM DL9ZAM-9 DL9ZAM-1
APRS igate – Statistics for 2026-01:
Last heard a station directly: 2025-10-20 10:25:42 UTC (83d 21h26m ago)
Position packets sent to APRS-IS: 6 – show map
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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