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APRS station HB9CMI-4 - show graphs
Comment: IGate MODE ESP32APRS T-TWR Plus
Location: 47°30.16' N 8°57.67' E - locator JN47LM50IP - show map
5.3 km Northwest bearing 329° from Sirnach, Münchwilen, Thurgau, Switzerland [?]
7.8 km Northwest bearing 306° from Wil, Wahlkreis Wil, Saint Gallen, Switzerland
34.4 km Northeast bearing 64° from Zürich, Bezirk Zürich, Zurich, Switzerland
99.3 km Southeast bearing 123° from Freiburg, Regierungsbezirk Freiburg, Baden-Württemberg, Germany
Last position: 2025-02-11 18:51:47 UTC (3m47s ago)
2025-02-11 19:51:47 CET local time at Sirnach, Switzerland [?]
Altitude: 490 m
Last path: HB9CMI-4>APTWR via TCPIP*,qAC,T2TAS
Positions stored: 6207
Other SSIDs: HB9CMI-1 HB9CMI-2 HB9CMI-5 HB9CMI-7 HB9CMI-9 HB9CMI-10
APRS igate – Statistics for 2025-02:
Stations heard directly: 11 on radio path – show map
Last heard a station directly: 2025-02-11 18:03:03 UTC (52m31s ago)
Position packets heard directly: 185 on radio path
Position packets sent to APRS-IS: 1839 – show map
Stations heard directly by HB9CMI-4
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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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