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*
Web station ON4FI - show graphs
Location: 50°48.32' N 4°56.28' E - locator JO20LT23NH - show map
247.4 yards South bearing 176° from Tienen, Provincie Vlaams-Brabant, Flanders, Belgium [?]
3.0 miles Northeast bearing 46° from Hoegaarden, Provincie Vlaams-Brabant, Flanders, Belgium
25.9 miles East bearing 97° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
36.9 miles Southeast bearing 141° from Antwerpen, Provincie Antwerpen, Flanders, Belgium
Last position: 2024-05-07 03:55:57 EDT (26d 21h19m ago)
2024-05-07 09:55:57 CEST local time at Tienen, Belgium [?]
Last path: >aprs.fi via Web
Positions stored: 1
Other SSIDs: ON4FI-10
Stations near current position of ON4FI - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
ON4FI10.5 yards 202°2024-05-29 14:22:33 ON4FI-1020.1 yards 303°2024-05-31 17:05:58
YO2AP-R0.4 miles 303°2024-05-17 16:46:45 YO2AP-D0.4 miles 304°2024-06-01 04:47:58
YO2AP-N0.4 miles 304°2024-06-01 04:47:38 ON4JPS-71.8 miles 206°2024-05-27 11:39:51
ER-ON0BA3.3 miles 246°2024-06-03 01:06:30 ON7CL3.7 miles 300°2024-06-03 01:13:43
ON3DIL4.3 miles 321°2024-05-29 17:52:32 ON4JPS-DP4.8 miles 201°2024-06-02 19:42:15
ON4JPS-D4.8 miles 201°2024-06-03 00:57:32 ON4JPS-104.8 miles 201°2024-06-03 01:14:18
ON6BC5.2 miles 92°2024-05-25 12:15:59 EL-ON4MS6.3 miles 203°2024-06-02 11:03:44
ON8MJ-N6.6 miles 210°2024-06-03 01:13:27 ON8MJ-156.6 miles 210°2024-06-02 03:33:57
P-ON8MJ6.6 miles 210°2024-06-03 01:01:13 ON5DRI7.0 miles 313°2024-05-29 09:03:52
EW19537.6 miles 150°2024-06-03 01:12:06 EL-ON4PS8.5 miles 197°2024-06-03 01:06:14
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