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APRS object ON7UDM B - show graphs
Source callsign: ON7UDM-S
Comment: 70cm Voice (D-Star) 434.87500MHz +0.0000MHz, APRS for ircDDBGateway
Location: 51°06.92' N 4°08.03' E - locator JO21BC67BQ - show map
5.6 km South bearing 187° from Sint-Niklaas, Provincie Oost-Vlaanderen, Flanders, Belgium [?]
11.6 km South bearing 177° from Sint-Gillis-Waas, Provincie Oost-Vlaanderen, Flanders, Belgium
33.1 km Northwest bearing 333° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
92.8 km South bearing 195° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2025-03-11 16:39:47 UTC (9h35m ago)
2025-03-11 17:39:47 CET local time at Sint-Niklaas, Belgium [?]
Altitude: 3 m
Last path: ON7UDM-S>APDG01 via TCPIP*,qAC,ON7UDM-GS
Positions stored: 131
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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