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 KK4TLW-R - show graphs
Map loading...
Comment: 440 MMDVM Voice 438.82500MHz +0.0000MHz, KK4TLW_Pi-Star
Location: 35°20.53' N 78°13.76' E - locator MM95CI72MC - show map - static map
Last position: 2018-05-07 15:29:38 EDT (166d 22h52m ago)
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KK4TLW-R>APDG03 via TCPIP*,qAC,T2TEXAS
Positions stored: 3
Stations near current position of KK4TLW-R - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KN4RW0.0 yards 0°2018-10-21 12:03:42 KN4RW B0.0 yards 0°2018-10-21 12:35:13
KN4RW-B0.0 yards 0°2018-10-21 12:35:23 KN4RW-N0.0 yards 0°2018-10-21 12:34:23
KN4RW-DP0.0 yards 0°2018-10-21 12:37:07
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS