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APRS station HB3YDM-7 - show graphs
Comment: 73 de MARTIN/p, QRV on HB9ID 438.250
Mic-E message: In service
Location: 47°28.57' N 9°02.16' E - locator JN47ML44HG - show map
6.6 km East bearing 111° from Wängi, Münchwilen, Thurgau, Switzerland [?]
8.1 km Southeast bearing 131° from Stettfurt, Frauenfeld, Thurgau, Switzerland
38.5 km East bearing 71° from Zürich, Bezirk Zürich, Zurich, Switzerland
105.6 km Southeast bearing 123° from Freiburg, Regierungsbezirk Freiburg, Baden-Württemberg, Germany
Last position: 2026-01-02 10:04:14 UTC (4d 1h ago)
2026-01-02 11:04:14 CET local time at Wängi, Switzerland [?]
Altitude: 575 m
Course: 166°
Speed: 39 km/h
Device: Yaesu: FT5D (ht)
Last path: HB3YDM-7>T7RXU7 via HB3YGT-10,HB3YDM-10,WIDE1-1,WIDE2-1,qAR,HB9ZF-3 (good)
Positions stored: 7608
Other SSIDs: HB3YDM-9 HB3YDM HB3YDM HB3YDM-14 HB3YDM-10 HB3YDM-6 HB3YDM
Stations which heard HB3YDM-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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