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 ON4CDJ - show graphs
Comment: #JS8 7.079527MHz -16dB
Location: 51°06.82' N 3°53.47' E - locator JO11WC67WG - show map
4.6 km Northeast bearing 65° from Lochristi, Provincie Oost-Vlaanderen, Flanders, Belgium [?]
6.2 km South bearing 168° from Wachtebeke, Provincie Oost-Vlaanderen, Flanders, Belgium
43.4 km Northwest bearing 313° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
98.6 km Southwest bearing 205° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2025-10-01 15:22:12 UTC (45d 13h21m ago)
2025-10-01 17:22:12 CEST local time at Lochristi, Belgium [?]
Device: KN4CRD: JS8Call (software)
Last path: ON4CDJ>APJ8CL via qAS,M6ICS
Positions stored: 3
Other SSIDs: ON4CDJ-13 ON4CDJ-10 ON4CDJ-9 ON4CDJ-B ON4CDJ-D ON4CDJ-5 ON4CDJ-7 ON4CDJ-Y
Last heard a station directly: 2025-10-01 16:08:53 UTC (45d 12h34m ago)
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