Nearby stations - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
Stations near current position of KF4J-9
callsign distance last heard - EST      callsign distance last heard - EST
KK4PR-102.3 miles 115°2024-11-09 03:29:11 KY4RG5.2 miles 277°2024-10-30 22:57:06
KY4RG B5.2 miles 277°2024-11-15 10:08:34 KY4RG-B5.2 miles 277°2024-11-15 10:08:44
W4PVW-1527.5 miles 86°2024-11-15 10:19:43 W4GHW33.8 miles 78°2024-11-15 10:23:29
Bee35.0 miles 136°2024-11-15 07:51:58 KG4OJJ-D35.0 miles 49°2024-11-15 10:23:45
KG4OJJ35.0 miles 49°2024-11-15 10:14:04 S613RCS135.5 miles 239°2024-10-25 12:23:34
KJ4PIU-736.4 miles 49°2024-11-10 05:10:38 FW842741.8 miles 96°2024-11-15 10:20:51
W4PVW A45.2 miles 105°2024-11-15 10:13:14 W4PVW AD45.2 miles 105°2024-11-15 10:13:14
W4PVW B45.2 miles 105°2024-11-15 10:13:14 W4PVW-B45.2 miles 105°2024-11-15 10:12:59
W4PVW-A45.2 miles 105°2024-11-15 10:12:59 W4PVW-C45.2 miles 105°2024-11-15 10:12:59
W4PVW C45.2 miles 105°2024-11-15 10:13:14
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