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 ON3VU-N - show graphs
Comment: 70cm MMDVM Voice (C4FM) 438.80000MHz +0.0000MHz, ON3VU_Pi-Star_ND
Location: 50°50.90' N 4°28.14' E - locator JO20FU63GO - show map
1.5 km South bearing 181° from Kraainem, Provincie Vlaams-Brabant, Flanders, Belgium [?]
2.0 km Northwest bearing 299° from Wezembeek-Oppem, Provincie Vlaams-Brabant, Flanders, Belgium
8.4 km East bearing 92° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
119.4 km South bearing 180° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2025-04-15 05:58:04 UTC (29d 15h41m ago)
2025-04-15 07:58:04 CEST local time at Kraainem, Belgium [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: ON3VU-N>APDG03 via TCPIP*,qAC,ON3VU-NS
Positions stored: 3
Other SSIDs: ON3VU-9 ON3VU-1 ON3VU-D ON3VU-5 ON3VU-B ON3VU-R ON3VU-7 ON3VU-10
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