Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station ON4YI-D - show graphs
Comment: 2m MMDVM Voice (DMR) 145.78750MHz +0.0000MHz, APRS for DMRGateway
Last status: Powered by WPSD (https://wpsd.radio)
Location: 50°19.40' N 4°23.22' E - locator JO20EH67KO - show map
7.4 km East bearing 104° from Thuin, Province du Hainaut, Walloon Region, Belgium [?]
8.5 km Northwest bearing 335° from Walcourt, Province de Namur, Walloon Region, Belgium
58.6 km South bearing 177° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
99.6 km South bearing 181° from Antwerpen, Provincie Antwerpen, Flanders, Belgium
Last position: 2025-03-12 01:15:45 UTC (19m37s ago)
2025-03-12 02:15:45 CET local time at Thuin, Belgium [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: ON4YI-D>APDG03 via TCPIP*,qAC,ON4YI-DS
Positions stored: 9
Other SSIDs: ON4YI-Y ON4YI-15 ON4YI-1 ON4YI-C ON4YI-DP ON4YI-10 ON4YI-N
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS