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APRS station HB9SDB-7 - show graphs
Comment: Rolf via DMR+ HB9DR-1
Location: 47°21.60' N 7°54.27' E - locator JN37WI86MJ - show map
5.4 km North bearing 343° from Oftringen, Bezirk Zofingen, Aargau, Switzerland [?]
8.6 km North bearing 339° from Zofingen, Bezirk Zofingen, Aargau, Switzerland
48.6 km West bearing 269° from Zürich, Bezirk Zürich, Zurich, Switzerland
70.8 km South bearing 177° from Freiburg, Regierungsbezirk Freiburg, Baden-Württemberg, Germany
Last position: 2025-07-05 09:40:12 UTC (7d 4h24m ago)
2025-07-05 11:40:12 CEST local time at Oftringen, Switzerland [?]
Last path: HB9SDB-7>APDMRP via HB9DR-1,TCPIP*,qAU,T2KOBLENZ (good)
Positions stored: 4809
Other SSIDs: HB9SDB-9 HB9SDB HB9SDB-DP
Stations which heard HB9SDB-7 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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