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 object R3641257 - show graphs
Source callsign: ON3RC-15
Comment: Clb=-3.6m/s t=7.0C h=95.4% p=-1.0hPa 405.800 MHz Type=RS41-SG ser=R3641257 Radiosonde auto_rx v1.5.9
Location: 50°15.88' N 4°23.57' E - locator JO20EG73DM - show map - static map
3.4 km West bearing 290° from Walcourt, Province de Namur, Walloon Region, Belgium [?]
10.5 km North bearing 353° from Cerfontaine, Province de Namur, Walloon Region, Belgium
65.2 km South bearing 177° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
106.1 km South bearing 180° from Antwerpen, Provincie Antwerpen, Flanders, Belgium
Last position: 2022-02-22 14:15:30 UTC (347d 20h36m ago)
2022-02-22 15:15:30 CET local time at Walcourt, Belgium [?]
Altitude: 379 m
Course: 66°
Speed: 57 km/h
Last path: ON3RC-15>APRARX via TCPIP*,qAC,SQ6KXY-1
Positions stored: 925
Others sourced by ON3RC-15: IMET4D0CA ME0A22AF9 ME0A22B36 ME16233B6 ME9600326 R3640067 S1640642
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS