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 ON4CU - show graphs
Comment: A=183APRSpro for iPhone 3.30V@80% hE<7m Maasmechelen
Location: 50°57.28' N 5°40.45' E - locator JO20UW09VC - show map
9.2 km Northwest bearing 325° from Meerssen, Gemeente Meerssen, Limburg, Netherlands [?]
12.4 km Northwest bearing 318° from Houthem, Valkenburg aan de Geul, Limburg, Netherlands
89.4 km West bearing 272° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
93.6 km East bearing 82° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position: 2024-03-24 11:23:06 UTC (352d 15h1m ago)
2024-03-24 12:23:06 CET local time at Meerssen, Netherlands [?]
Course: 97°
Speed: 104 km/h
Device: Unknown: Unknown
Last path: ON4CU>APRS via TCPIP*,qAC,T2FINLAND
Positions stored: 3
Other SSIDs: On4cu-i
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