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 ON4NL-12 - show graphs
Map loading...
Comment: 13.9V 37C HDOP01.2 SATS08 UAZ-Patriot---73 de ON4NL - Luc
Location: 51°06.98' N 5°15.51' E - locator JO21PC17AW - show map - static map
0.4 miles East bearing 94° from Leopoldsburg, Provincie Limburg, Flanders, Belgium [?]
4.8 miles North bearing 17° from Beringen, Provincie Limburg, Flanders, Belgium
43.6 miles Northeast bearing 65° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
74.5 miles West bearing 280° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2017-07-25 08:00:03 EDT (142d 14h43m ago)
2017-07-25 14:00:03 CEST local time at Leopoldsburg, Belgium [?]
Altitude: 142 ft
Course: 167°
Speed: 12 MPH
Last telemetry: 2017-07-25 07:53:05 EDT (142d 14h50m ago) – show telemetry
Ch 1: 138, Ch 2: 0, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Argent Data Systems: OpenTracker (tracker)
Last path: ON4NL-12>APOTU0 via WIDE2-1,qAR,ON0LB-10 (good)
Positions stored: 231009
Other SSIDs: ON4NL ON4NL-5
Stations near current position of ON4NL-12 - show more
callsign distance last heard - EST      callsign distance last heard - EST
ON4NL1.0 miles 142°2017-12-13 14:35:59 ON5HB1.5 miles 280°2017-12-08 14:26:00
OO4L-93.6 miles 256°2017-12-13 05:56:38 ON7QC-95.8 miles 210°2017-12-04 05:34:21
ON3SLT-95.9 miles 236°2017-11-21 10:48:57 ON8ML-96.7 miles 191°2017-12-12 13:15:05
ON4ESP7.3 miles 134°2017-12-13 14:33:20 ON6EM-158.4 miles 302°2017-12-14 05:45:11
ON0EPN DP8.8 miles 197°2017-12-14 21:35:23 ON4AST-78.9 miles 83°2017-12-13 10:12:59
ON7UZ-88.9 miles 178°2017-12-05 13:49:02 ON4ANM9.3 miles 79°2017-12-08 02:47:30
ON8TT B9.5 miles 219°2017-12-14 21:38:19 ON8TT-B9.5 miles 219°2017-12-14 21:38:29
ON8TT-R9.5 miles 219°2017-12-14 21:37:49 ON0DST B9.5 miles 219°2017-12-14 21:32:28
ON0DST-B9.5 miles 219°2017-12-14 21:32:38 ON0DST AD9.5 miles 219°2017-12-14 21:32:48
ON7KEI-99.6 miles 62°2017-12-14 17:15:27 ON7KEI-119.6 miles 62°2017-12-14 21:41:36
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.
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