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APRS station ON7UDM-B - show graphs
Comment: 70cm Voice (D-Star) 434.87500MHz +0.0000MHz, APRS for ircDDBGateway
Last status: Powered by WPSD (https://wpsd.radio)
Location: 51°06.92' N 4°08.03' E - locator JO21BC67BQ - show map
3.5 miles South bearing 187° from Sint-Niklaas, Provincie Oost-Vlaanderen, Flanders, Belgium [?]
7.2 miles South bearing 177° from Sint-Gillis-Waas, Provincie Oost-Vlaanderen, Flanders, Belgium
20.5 miles Northwest bearing 333° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
57.7 miles South bearing 195° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2025-01-30 06:54:16 EST (10h1m ago)
2025-01-30 12:54:16 CET local time at Sint-Niklaas, Belgium [?]
Altitude: 10 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: ON7UDM-B>APDG02 via TCPIP*,qAC,ON7UDM-BS
Positions stored: 131
Packet rate: 454 seconds between packets on average during 4082 seconds.
Other SSIDs: ON7UDM-D ON7UDM
Stations near current position of ON7UDM-B - show more
callsign distance last heard - EST      callsign distance last heard - EST
ON7UDM B0.0 yards 0°2025-01-30 06:54:06 ON5PU1.0 miles 181°2025-01-26 13:29:49
P-ON1XX1.3 miles 146°2025-01-22 06:03:13 ON4ARV-102.2 miles 244°2025-01-29 04:02:21
2055346902.3 miles 135°2025-01-29 15:59:22 P-ON8PMO2.6 miles 246°2025-01-26 09:01:49
ON6AT2.8 miles 19°2025-01-28 07:35:58 ON8PMO B3.1 miles 5°2025-01-30 12:01:00
ON8PMO-B3.1 miles 5°2025-01-30 12:01:10 ON8PMO-N3.1 miles 5°2025-01-30 11:49:08
ON8PMO-D3.1 miles 5°2025-01-30 11:48:48 ON7RVV-N3.1 miles 5°2025-01-30 16:52:38
ON7RVV-D3.1 miles 5°2025-01-30 16:52:18 ON4KVK3.5 miles 69°2025-01-22 05:42:56
ON8PMO3.7 miles 5°2025-01-27 07:48:06 ON4ARV3.7 miles 7°2025-01-28 08:00:08
OT4R3.7 miles 7°2025-01-08 07:28:37 ON4ARV-73.7 miles 8°2025-01-30 03:24:33
ON4ARV-43.7 miles 8°2025-01-25 03:18:02 ON3ITA-N4.5 miles 123°2025-01-30 16:48:37
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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