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 ON4RP-4 - show graphs
Comment: on4rp
Location: 50°58.69' N 4°57.94' E - locator JO20LX54VS - show map
2.3 miles South bearing 190° from Scherpenheuvel-Zichem, Provincie Vlaams-Brabant, Flanders, Belgium [?]
5.6 miles East bearing 96° from Aarschot, Provincie Vlaams-Brabant, Flanders, Belgium
28.3 miles East bearing 72° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
68.5 miles South bearing 162° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2024-01-17 06:04:42 EST (126d 16h35m ago)
2024-01-17 12:04:42 CET local time at Scherpenheuvel-Zichem, Belgium [?]
Course: 327°
Speed: 0 MPH
Device: R3ABM: BrandMeister DMR
Last path: ON4RP-4>APBM1D via ON4RP,DMR*,qAR,ON4RP (good)
Positions stored: 74
Other SSIDs: ON4RP-D ON4RP-5
Stations near current position of ON4RP-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
ON4RP-D2.1 miles 45°2024-05-10 12:34:09 TRAFMON3.0 miles 285°2024-05-22 21:22:20
ON7LDS-113.0 miles 285°2024-05-22 23:32:51 ON7LDS-23.0 miles 285°2024-05-22 23:38:45
ON7LDS-93.0 miles 285°2024-05-22 11:25:25 ON8PZ-83.3 miles 95°2024-05-06 06:52:10
ON5GT-73.5 miles 43°2024-05-04 18:40:27 ON8DNY-153.9 miles 92°2024-05-22 22:40:53
ON4VRT6.0 miles 290°2024-05-16 04:34:34 ON4VRT-76.0 miles 290°2024-05-22 23:34:13
ON7JOE-106.8 miles 268°2024-05-22 23:37:19 ON7JOE-136.8 miles 268°2024-05-22 23:31:04
ON7JOE-D6.8 miles 268°2024-05-22 23:31:47 ON7JOE-N6.8 miles 268°2024-05-22 23:31:27
ON4VP7.5 miles 17°2024-05-17 00:44:30 ON6OO-137.8 miles 318°2024-05-22 23:32:37
ON1DQJ-109.1 miles 291°2024-05-08 08:34:56 ON1DQJ-159.1 miles 291°2024-05-08 08:33:25
ON7DY-159.4 miles 100°2024-05-22 23:27:45 ON3DIL9.4 miles 205°2024-05-22 23:30:16
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